Shop wireless hdmi display adapter

Sponsored
About our ads
$28.85
$59.99
Wireless HDMI Display Adapter
eternitvy
Free shipping
51% off
$28.85
$59.99
Wireless HDMI Display Adapter
eternitvy
$79.99
HKM-405203 Wireless HDMI Display Dongle With Full HD 1080P Mirroring And Cross-Platform Compatibility
Hekomart.com
$79.99
HKM-405203 Wireless HDMI Display Dongle With Full HD 1080P Mirroring And Cross-Platform Compatibility
Hekomart.com
$62.87
$84.87
Wireless HDMI Transmitter And Receiver - HD 4K Wireless Display Dongle HDMI Adapter Extender Player For Streaming Video/Audio From Laptop, PC, Smartphone To HDTV/Projector.
vyroqi.com
25% off
$62.87
$84.87
Wireless HDMI Transmitter And Receiver - HD 4K Wireless Display Dongle HDMI Adapter Extender Player For Streaming Video/Audio From Laptop, PC, Smartphone To HDTV/Projector.
vyroqi.com
$14.00
$49.99
Wireless HDMI Display Dongle Adapter, Portable Transmitter, Streaming Media Video/Audio/File HDMI Wireless Extender From Smartphone,Laptop To HDTV/Monitor/Projector, Support Airplay DLNA Miracast(Black Case)
heshley.com
71% off
$14.00
$49.99
Wireless HDMI Display Dongle Adapter, Portable Transmitter, Streaming Media Video/Audio/File HDMI Wireless Extender From Smartphone,Laptop To HDTV/Monitor/Projector, Support Airplay DLNA Miracast(Black Case)
heshley.com
$66.89
$90.30
BXH Wireless HDMI Transmitter And Receiver, Wireless HDMI Extender Kit, HDMI Dongle Adapter Support 30Hz,Support 2.4/5Ghz For Streaming Video/Audio From Laptop, PC, Smartphone To HDTV/Projector
Seanluciwuss
25% off
$66.89
$90.30
BXH Wireless HDMI Transmitter And Receiver, Wireless HDMI Extender Kit, HDMI Dongle Adapter Support 30Hz,Support 2.4/5Ghz For Streaming Video/Audio From Laptop, PC, Smartphone To HDTV/Projector
Seanluciwuss
$29.97
$59.94
4K HDMI Wireless Display Adapter, Wifi Anycast Airplay Miracast Dongle For TV Streaming | Greatgadgets LLC
Inspire Uplift
Free shipping
50% off
$29.97
$59.94
4K HDMI Wireless Display Adapter, Wifi Anycast Airplay Miracast Dongle For TV Streaming | Greatgadgets LLC
Inspire Uplift
$56.98
$76.92
Wireless HDMI Transmitter And Receiver, 165FT, HDMI Extender Converter Adapter 4K@30Hz Display For Streaming Video Audio From Laptop TV Projector, Wireless HDMI Extender Kit, Support 2.4/5Ghz
vyroqi.com
25% off
$56.98
$76.92
Wireless HDMI Transmitter And Receiver, 165FT, HDMI Extender Converter Adapter 4K@30Hz Display For Streaming Video Audio From Laptop TV Projector, Wireless HDMI Extender Kit, Support 2.4/5Ghz
vyroqi.com
$62.88
$84.89
Wireless HDMI Transmitter And Receiver 4K, Wireless HDMI Adapter Plug Play 2.4/5Ghz Streaming Video/Audio From Laptop, PC To HDTV/Projector/Monitor
Kimblytechmx
25% off
$62.88
$84.89
Wireless HDMI Transmitter And Receiver 4K, Wireless HDMI Adapter Plug Play 2.4/5Ghz Streaming Video/Audio From Laptop, PC To HDTV/Projector/Monitor
Kimblytechmx
$63.84
$131.87
5.8G 1080P 50m HDMI-Compatible Wireless Video Transmitter Receiver Extender Display Adapter Dongle
Aliexpress
Free shipping
51% off
$63.84
$131.87
5.8G 1080P 50m HDMI-Compatible Wireless Video Transmitter Receiver Extender Display Adapter Dongle
Aliexpress
$66.89
$90.30
Wireless HDMI Transmitter And Receiver Kits, FHD 1080P Wireless Presentation Facility HDMI Adapter For Netflix, Switch, PS4, Laptop, Smartphone, HDTV/Projector, Video Audio Output, Plug And Play
vyroqi.com
25% off
$66.89
$90.30
Wireless HDMI Transmitter And Receiver Kits, FHD 1080P Wireless Presentation Facility HDMI Adapter For Netflix, Switch, PS4, Laptop, Smartphone, HDTV/Projector, Video Audio Output, Plug And Play
vyroqi.com
$209.99
Benq Qcast Mirror QP30 HDMI Wireless Dongle
Indoor Golf Outlet
2
$209.99
Benq Qcast Mirror QP30 HDMI Wireless Dongle
Indoor Golf Outlet
$100.84
Wireless Hdmi Display Dongle Adapter, 1080P Plug & Play Hdmi Extender
eBay
Free shipping
$100.84
Wireless Hdmi Display Dongle Adapter, 1080P Plug & Play Hdmi Extender
eBay
$49.99
Sabrent DA-H1R1 Wireless HDMI Display Adapter Transmitter & Receiver Set
B&H Photo-Video-Pro A
182
Free shipping
$49.99
Sabrent DA-H1R1 Wireless HDMI Display Adapter Transmitter & Receiver Set
B&H Photo-Video-Pro A
$97.97
$195.94
Wireless HDMI Video Audio Transmitter Receiver Extender Wireless Display Dongle For Monitor TV Box | Inspire Daily Merch
Inspire Uplift
Free shipping
50% off
$97.97
$195.94
Wireless HDMI Video Audio Transmitter Receiver Extender Wireless Display Dongle For Monitor TV Box | Inspire Daily Merch
Inspire Uplift
$79.99
HKM-574675 Wireless Display Adapter For Apple Devices - Supports 4K & 1080P, Compatible With Airplay, Miracast, DLNA 2026 Model
Hekomart.com
$79.99
HKM-574675 Wireless Display Adapter For Apple Devices - Supports 4K & 1080P, Compatible With Airplay, Miracast, DLNA 2026 Model
Hekomart.com
$79.97
$159.94
Wireless HDMI Video Dongle Adapter, Transmitter & Receiver Kit For PC, Camera, Laptop To TV, Projector, Or Monitor - Gray Tx | Prime Goods Market
Inspire Uplift
Free shipping
50% off
$79.97
$159.94
Wireless HDMI Video Dongle Adapter, Transmitter & Receiver Kit For PC, Camera, Laptop To TV, Projector, Or Monitor - Gray Tx | Prime Goods Market
Inspire Uplift
$40.61
$56.86
Microsoft 4K Wireless Display Adapter - Black. Compatible With 4K Tvs
srikrishnamartca
Free shipping
28% off
$40.61
$56.86
Microsoft 4K Wireless Display Adapter - Black. Compatible With 4K Tvs
srikrishnamartca
$113.32
Tpufo Wireless Hdmi Display Dongle Adapter Wireless Transmitter
eBay
Free shipping
$113.32
Tpufo Wireless Hdmi Display Dongle Adapter Wireless Transmitter
eBay
$74.99
J5create Screencast 4K HDMI Wireless Display Adapter
B&H Photo-Video-Pro A
21
Free shipping
$74.99
J5create Screencast 4K HDMI Wireless Display Adapter
B&H Photo-Video-Pro A
$135.93
Wireless Hdmi Display Dongle Adapter - Portable 1080P 60Hz Usb C
eBay
$135.93
Wireless Hdmi Display Dongle Adapter - Portable 1080P 60Hz Usb C
eBay
$66.89
$90.30
Moretop MT-HD3503 Wireless HDMI Transmitter And Receiver For TV/Projector,5.8G Wireless HDMI Extender Kit,Wireless HDMI To HDMI adapter,500ft Range(Line Of Sight),Up To 1080P, Plug And Play
Seanluciwuss
25% off
$66.89
$90.30
Moretop MT-HD3503 Wireless HDMI Transmitter And Receiver For TV/Projector,5.8G Wireless HDMI Extender Kit,Wireless HDMI To HDMI adapter,500ft Range(Line Of Sight),Up To 1080P, Plug And Play
Seanluciwuss
$140.00
J5create Wireless Display HDMI Extender, JVAW53
FireFold
24
$140.00
J5create Wireless Display HDMI Extender, JVAW53
FireFold
$74.99
J5create Screencast 4K HDMI Wireless Display Adapter JVAW76
B&H Photo-Video-Pro Audio
21
$74.99
J5create Screencast 4K HDMI Wireless Display Adapter JVAW76
B&H Photo-Video-Pro Audio
$79.99
$122.99
Terzomen Wireless HDMI Transmitter And Receiver, Extender For Streaming Video And Audio, Airlink Dongle HD Display Kit - HDMI
Jaspertronics
34% off
$79.99
$122.99
Terzomen Wireless HDMI Transmitter And Receiver, Extender For Streaming Video And Audio, Airlink Dongle HD Display Kit - HDMI
Jaspertronics
$79.99
$124.99
Terzomen Wireless HDMI Transmitter And Receiver, Extender For Streaming Video And Audio, Airlink Dongle HD Display Kit - Type C
Jaspertronics
36% off
$79.99
$124.99
Terzomen Wireless HDMI Transmitter And Receiver, Extender For Streaming Video And Audio, Airlink Dongle HD Display Kit - Type C
Jaspertronics
$51.08
Wireless Hdmi Display Adapter, Chromecast Device For Tv, 5 G Miracast Hdmi Display Adapter, Wifi Display Dongle Compatib
Everymarket INC
$51.08
Wireless Hdmi Display Adapter, Chromecast Device For Tv, 5 G Miracast Hdmi Display Adapter, Wifi Display Dongle Compatib
Everymarket INC
$24.99
Smartsee Wireless HD Display Adapter Wifi Screen Cast Mirroring Media Streaming Dongle Receiver For Phone/PC/Tablet To HD Display TV Projector
Amazon.com
$24.99
Smartsee Wireless HD Display Adapter Wifi Screen Cast Mirroring Media Streaming Dongle Receiver For Phone/PC/Tablet To HD Display TV Projector
Amazon.com
$74.99
HKM-580883 Mirascreen 2.4G Wifi HDMI Adapter For Wireless Screen Sharing
Hekomart.com
$74.99
HKM-580883 Mirascreen 2.4G Wifi HDMI Adapter For Wireless Screen Sharing
Hekomart.com
$195.94
Wireless HDMI Video Audio Transmitter Receiver Extender Wireless Display Dongle For Monitor TV Box
Inspire Uplift (US & Canada)
Free shipping
$195.94
Wireless HDMI Video Audio Transmitter Receiver Extender Wireless Display Dongle For Monitor TV Box
Inspire Uplift (US & Canada)
$44.77
$60.44
Mirascreen D7 5G Wireless Wifi Display Dongle, 1080P HDMI Wireless Display Receiver DLNA/Airplay/Miracast Ios/Android/Windows To TV/Projector/Car Screen Pack Of 2
Seanluciwuss
25% off
$44.77
$60.44
Mirascreen D7 5G Wireless Wifi Display Dongle, 1080P HDMI Wireless Display Receiver DLNA/Airplay/Miracast Ios/Android/Windows To TV/Projector/Car Screen Pack Of 2
Seanluciwuss
$24.99
Wifi Wireless HDMI Mirror Screen Display Adapter TV Miracast Dongle For Home 1080P
LightIntheBox.com
12
$24.99
Wifi Wireless HDMI Mirror Screen Display Adapter TV Miracast Dongle For Home 1080P
LightIntheBox.com
$64.51
$92.15
Screenbeam Mywirelesstv2 Wireless HD Transmitter & Receiver Extender C Wirelessly Connect HDMI-Enabled Media Device To HDTV Or Projector Screen, Full HD 1080P, 150 Foot Range
mihomemy
29% off
$64.51
$92.15
Screenbeam Mywirelesstv2 Wireless HD Transmitter & Receiver Extender C Wirelessly Connect HDMI-Enabled Media Device To HDTV Or Projector Screen, Full HD 1080P, 150 Foot Range
mihomemy
$33.49
Wireless HDMI Transmitter And Receiver- 4K Decode 1080P Output Plug & Play 165ft Wireless HDMI Extender Kit, 2.4/5.8G Dual-Band For Video Streaming
Amazon.com
$33.49
Wireless HDMI Transmitter And Receiver- 4K Decode 1080P Output Plug & Play 165ft Wireless HDMI Extender Kit, 2.4/5.8G Dual-Band For Video Streaming
Amazon.com
$104.99
J5create Screencast UHD 4K Wireless Display HDMI Extender JVAW75
B&H Photo-Video-Pro Audio
$104.99
J5create Screencast UHD 4K Wireless Display HDMI Extender JVAW75
B&H Photo-Video-Pro Audio
$409.00
Vaxis ATOM 600 HDMI Wireless Video Transmitter/Receiver Kit
B&H Photo-Video-Pro A
Free shipping
$409.00
Vaxis ATOM 600 HDMI Wireless Video Transmitter/Receiver Kit
B&H Photo-Video-Pro A
$74.99
J5create Screencast 4K Wireless Display Adapter JVAW76
FireFold
21
$74.99
J5create Screencast 4K Wireless Display Adapter JVAW76
FireFold
Microsoft Wireless Display Adapter review: Beam your laptop or tablet screen to your TV
1:39
Microsoft Wireless Display Adapter review: Beam your laptop or table…
Oct 24, 2014
CNETIyaz Akhtar
Best Wireless HDMI Transmitters 2022 [Buying Guide] Gear Hungry
Best Wireless HDMI Transmitters 2022 [Buying Guide] Gear Hungry
Sep 27, 2022
gearhungry.com
Best Wireless HDMI Transmitter
Best Wireless HDMI Transmitter
5 months ago
gagadget.com
4K Wireless HDMI Display Receiver Adapter
4K Wireless HDMI Display Receiver Adapter
Apr 12, 2022
orei.com
The Best Wireless HDMI Video Transmitter
The Best Wireless HDMI Video Transmitter
10 months ago
nytimes.com
1080P Display Adapter, HDMI Display Dongle Adapter HD Screen Mirroring for Phone Tablet TV, USB Connected, Multi Applications
0:30
1080P Display Adapter, HDMI Display Dongle Adapter HD Scree…
1 viewsJul 31, 2023
amazon
Wireless HDMI Transmitter and Receiver Kit 4K, 165FT/50M 2.4/5GHz HDMI VGA Video/Audio Dual Screen Transfer, Live Casting for Set-top Box, Blu-ray, Laptop, Tablet, Camera, Support Nefix/TikTok/YouTube
2:30
Wireless HDMI Transmitter and Receiver Kit 4K, 165FT/50M 2.4/5G…
Jan 20, 2022
amazon
0:45
Wireless HDMI Display Dongle Adapter,TV Adapter for The APP Y…
3 viewsDec 6, 2021
amazon
0:25
Wireless HDMI Display Dongle Adapter for TV – Miracast Dongle, …
6 months ago
amazon
1:05
Wireless HDMI Display Dongle Adapter, Plug & Play 1080P/60Hz, …
Jan 18, 2024
amazon.com
5:58
3 WAYS TO CONNECT PHONE TO TV WITH CABLE HDMI WIRE AND …
8.6M viewsOct 6, 2018
YouTubeTampaTec
0:42
Wireless HDMI Display Adapter, Wireless HDMI Cable for AirPlay/M…
1 month ago
amazon
0:36
Wireless HDMI Display Adapter 4K, Screen Mirroring Display Dongle, …
5 viewsNov 19, 2024
amazon
4:20
Microsoft Wireless Display Adapter Review
319.1K viewsMar 23, 2016
YouTubeThioJoeTech
4:09
Transform Your Screen Experience: Wireless HDMI Display Dongle Ad…
2.7K viewsSep 2, 2024
YouTubeCarl Edward Long (Calostar)
0:48
Wireless HDMI Display Dongle Adapter 4K, Wireless Receiver, Str…
1 viewsMay 29, 2023
amazon
1:58
How to use Microsoft 4K wireless display adapter
552 views2 months ago
YouTubeTechnicianengtestsolut
0:43
Wireless HDMI Transmitter and Receiver 4K, Wireless HDMI Adapt…
1 viewsMay 30, 2023
amazon
0:59
REVIEW (2025): Wireless HDMI Display Adapter. Features.
2 views3 months ago
YouTubeComparative Reviews
2:59
How to Fix Microsoft Wireless Display Adapter Won't Connect o…
21.4K viewsMar 13, 2021
YouTubeGet Droid Tips
Microsoft Wireless Display Adapter
3.6K viewsJan 1, 2019
YouTubetechgurl
0:23
iShare iOS Wireless HDMI Display Adapter (iOS only), Tiktok Viral Pi…
Dec 10, 2024
amazon
1:32
Wireless HDMI Display Dongle Adapter
319 views7 months ago
YouTubeYour Outdoor Adventures
9:26
How To Setup Your Microsoft Wireless Display Adapter - Essenti…
171.1K viewsNov 12, 2018
YouTubeRichie's Gaming, Gadgets & Gizmos
3:48
SmartSee Anycast M100 WiFi HDMI Mirror Adapter -- Setup on iOS De…
22.6K viewsSep 5, 2018
YouTubeSmartSee Tech
3:51
Wireless Smart HDMI Display Adapter
1.1K views10 months ago
YouTubeTech Influence
6:32
Wireless HDMI Adapter - Connect Your Apple Device To Any TV
11.1K viewsJul 6, 2023
YouTubeGadgetHero
6:10
Wireless Display Adapter HDMI Display Adapter
1.9K viewsNov 4, 2022
YouTubeUpgrade
1:00
Microsoft Wireless Display Adaptor
9.8K viewsNov 26, 2022
YouTubeslughead
See more videos
Static thumbnail place holder

Shop wireless hdmi display adapter

Sponsored
About our ads
$28.85
$59.99
Wireless HDMI Display Adapter
eternitvy
Free shipping
51% off
$28.85
$59.99
Wireless HDMI Display Adapter
eternitvy
$79.99
HKM-405203 Wireless HDMI Display Dongle With Full HD 1080P Mirroring And Cross-Platform Compatibility
Hekomart.com
$79.99
HKM-405203 Wireless HDMI Display Dongle With Full HD 1080P Mirroring And Cross-Platform Compatibility
Hekomart.com
$62.87
$84.87
Wireless HDMI Transmitter And Receiver - HD 4K Wireless Display Dongle HDMI Adapter Extender Player For Streaming Video/Audio From Laptop, PC, Smartphone To HDTV/Projector.
vyroqi.com
25% off
$62.87
$84.87
Wireless HDMI Transmitter And Receiver - HD 4K Wireless Display Dongle HDMI Adapter Extender Player For Streaming Video/Audio From Laptop, PC, Smartphone To HDTV/Projector.
vyroqi.com
$14.00
$49.99
Wireless HDMI Display Dongle Adapter, Portable Transmitter, Streaming Media Video/Audio/File HDMI Wireless Extender From Smartphone,Laptop To HDTV/Monitor/Projector, Support Airplay DLNA Miracast(Black Case)
heshley.com
71% off
$14.00
$49.99
Wireless HDMI Display Dongle Adapter, Portable Transmitter, Streaming Media Video/Audio/File HDMI Wireless Extender From Smartphone,Laptop To HDTV/Monitor/Projector, Support Airplay DLNA Miracast(Black Case)
heshley.com
$66.89
$90.30
BXH Wireless HDMI Transmitter And Receiver, Wireless HDMI Extender Kit, HDMI Dongle Adapter Support 30Hz,Support 2.4/5Ghz For Streaming Video/Audio From Laptop, PC, Smartphone To HDTV/Projector
Seanluciwuss
25% off
$66.89
$90.30
BXH Wireless HDMI Transmitter And Receiver, Wireless HDMI Extender Kit, HDMI Dongle Adapter Support 30Hz,Support 2.4/5Ghz For Streaming Video/Audio From Laptop, PC, Smartphone To HDTV/Projector
Seanluciwuss
$29.97
$59.94
4K HDMI Wireless Display Adapter, Wifi Anycast Airplay Miracast Dongle For TV Streaming | Greatgadgets LLC
Inspire Uplift
Free shipping
50% off
$29.97
$59.94
4K HDMI Wireless Display Adapter, Wifi Anycast Airplay Miracast Dongle For TV Streaming | Greatgadgets LLC
Inspire Uplift
$56.98
$76.92
Wireless HDMI Transmitter And Receiver, 165FT, HDMI Extender Converter Adapter 4K@30Hz Display For Streaming Video Audio From Laptop TV Projector, Wireless HDMI Extender Kit, Support 2.4/5Ghz
vyroqi.com
25% off
$56.98
$76.92
Wireless HDMI Transmitter And Receiver, 165FT, HDMI Extender Converter Adapter 4K@30Hz Display For Streaming Video Audio From Laptop TV Projector, Wireless HDMI Extender Kit, Support 2.4/5Ghz
vyroqi.com
$62.88
$84.89
Wireless HDMI Transmitter And Receiver 4K, Wireless HDMI Adapter Plug Play 2.4/5Ghz Streaming Video/Audio From Laptop, PC To HDTV/Projector/Monitor
Kimblytechmx
25% off
$62.88
$84.89
Wireless HDMI Transmitter And Receiver 4K, Wireless HDMI Adapter Plug Play 2.4/5Ghz Streaming Video/Audio From Laptop, PC To HDTV/Projector/Monitor
Kimblytechmx
$63.84
$131.87
5.8G 1080P 50m HDMI-Compatible Wireless Video Transmitter Receiver Extender Display Adapter Dongle
Aliexpress
Free shipping
51% off
$63.84
$131.87
5.8G 1080P 50m HDMI-Compatible Wireless Video Transmitter Receiver Extender Display Adapter Dongle
Aliexpress
$66.89
$90.30
Wireless HDMI Transmitter And Receiver Kits, FHD 1080P Wireless Presentation Facility HDMI Adapter For Netflix, Switch, PS4, Laptop, Smartphone, HDTV/Projector, Video Audio Output, Plug And Play
vyroqi.com
25% off
$66.89
$90.30
Wireless HDMI Transmitter And Receiver Kits, FHD 1080P Wireless Presentation Facility HDMI Adapter For Netflix, Switch, PS4, Laptop, Smartphone, HDTV/Projector, Video Audio Output, Plug And Play
vyroqi.com
$209.99
Benq Qcast Mirror QP30 HDMI Wireless Dongle
Indoor Golf Outlet
2
$209.99
Benq Qcast Mirror QP30 HDMI Wireless Dongle
Indoor Golf Outlet
$100.84
Wireless Hdmi Display Dongle Adapter, 1080P Plug & Play Hdmi Extender
eBay
Free shipping
$100.84
Wireless Hdmi Display Dongle Adapter, 1080P Plug & Play Hdmi Extender
eBay
$49.99
Sabrent DA-H1R1 Wireless HDMI Display Adapter Transmitter & Receiver Set
B&H Photo-Video-Pro A
182
Free shipping
$49.99
Sabrent DA-H1R1 Wireless HDMI Display Adapter Transmitter & Receiver Set
B&H Photo-Video-Pro A
$97.97
$195.94
Wireless HDMI Video Audio Transmitter Receiver Extender Wireless Display Dongle For Monitor TV Box | Inspire Daily Merch
Inspire Uplift
Free shipping
50% off
$97.97
$195.94
Wireless HDMI Video Audio Transmitter Receiver Extender Wireless Display Dongle For Monitor TV Box | Inspire Daily Merch
Inspire Uplift
$79.99
HKM-574675 Wireless Display Adapter For Apple Devices - Supports 4K & 1080P, Compatible With Airplay, Miracast, DLNA 2026 Model
Hekomart.com
$79.99
HKM-574675 Wireless Display Adapter For Apple Devices - Supports 4K & 1080P, Compatible With Airplay, Miracast, DLNA 2026 Model
Hekomart.com
$79.97
$159.94
Wireless HDMI Video Dongle Adapter, Transmitter & Receiver Kit For PC, Camera, Laptop To TV, Projector, Or Monitor - Gray Tx | Prime Goods Market
Inspire Uplift
Free shipping
50% off
$79.97
$159.94
Wireless HDMI Video Dongle Adapter, Transmitter & Receiver Kit For PC, Camera, Laptop To TV, Projector, Or Monitor - Gray Tx | Prime Goods Market
Inspire Uplift
$40.61
$56.86
Microsoft 4K Wireless Display Adapter - Black. Compatible With 4K Tvs
srikrishnamartca
Free shipping
28% off
$40.61
$56.86
Microsoft 4K Wireless Display Adapter - Black. Compatible With 4K Tvs
srikrishnamartca
$113.32
Tpufo Wireless Hdmi Display Dongle Adapter Wireless Transmitter
eBay
Free shipping
$113.32
Tpufo Wireless Hdmi Display Dongle Adapter Wireless Transmitter
eBay