HDMI AV WiFi Adapter Cable Dongle for connect Samsung Galaxy J7 Prime to

HDMI AV WiFi Adapter Cable Dongle for connect Samsung Galaxy J7 Prime to HD TV Compatible with:
for Samsung Galaxy Tab A 9.7 SM-T550 / SM-T555
note:  For iPad/iPhone/Phone,the screen display ratio is about 4:3; to HDMI TV,the Screen display ratio is about 16:9;so,it cannot full screen to tv. Features:
This wifi display dongle receiver allows users to easily share photos, musics and videos from iOS devices and Android smartphone, tablet PC and computer. The multi-media files can be displayed to TV monitor, computer screen or projector. It supports Miracast, DLNA and AirPlay protocol. Enjoy your video on the big screen! Supports:
1.Android 4.2 or above
2.iOS(can NOT cast whole screen to HDMI TV, just sync cast photo/video/music to HDMI TV)
3.Windows with Airpincast APK.
Mode(Short press Fn key to switch):
1.Miracast(For Android and Windows)
2.DLNA(With Airplay function for Apple to sync cast photo/video/music to HDMI TV).
External WiFi antenna for stronger signal transmission.
Full HD 1080P output via HDMI port.
Accord with 802.11 b/g/n.
Supports most of the video, audio and photo formats.
Low power consumption, low heat, and support charging via TV USB port or USB power adapter.
Easy to install and use.
Mini, small-sized, and lightweight.
CPU:RK2928, Single core, ARM Cortex-A9
Architecture:HD video decoder (1080p @ 60fps);
GPU offers 3D graphic with OpenGL ES2.0 and OpenVG 1.1 2D/3D GPU (1 * Mali-400);
HDMI 1.4
DDR:DDR3: 256M
Operating system:OS: Linux ;Linux Kernel 3.0.8+
Wi-Fi:802.11 b/g/n
I/O:HDMI 1.4 ; Micro USB for power supply
Housing color:Black
Voltage: 5V 1A
Item Size:Approx. 7.5 * 3.4 * 0.9cm / 2.95 * 1.34 * 0.35in
Item Weight:Approx. 18g / 0.65oz
Package Size:Approx. 10 * 3 * 17.5cm / 3.94 * 1.18 * 6.89in
Package Weight:Approx. 83g / 2.92oz
Package Weight: 42g Package list:
1 * MiraScreen Wireless Wi-Fi Display Receiver
1 * USB with Wi-Fi 2 in 1cable
1 * English / Chinese User Manual Kindly Note:
If you need a huge quantity, contact us to get more competitive offer. Shipping and Payment:
Payment : Paypal
Shipped within 1 business days once payment done.
Ship via USPS 1st class mail with Tracking Number,2-5 days to reach you. Refund and Guarantee:
30 Days Money Back Guarantee
180 Days - Free Exchange
Please contact us with any questions or concerns,we will solve it until you satisfy.

Returns Accepted for this item if it's within 30 Days