Features： Output resolution:1920x1080 System Requirements:Android, IOS Power supply:5V2A Name:wireless receriver *How To Use: Step 1: Insert the push treasure into the HDMI HD interface of the TV Step 2: The wireless connector needs to be connected to the power adapter (standard 1A) and then connected to the power supply. Step 3: 1. Connect the product WiFi; 2. Open the website 192.168.49.1 Click the first, connect the home personal wifi, exit the interface after successful; 3. compatible with Apple mobile phone / tablet pull the shortcut bar to open the image. Size chart： One size Package included： 1*Screen Display Receiver Notes: 1. 1 inch = 2.54 cm 2. Please measure it yourself to choose the right size. 3. Due to the difference between the different displays, the picture may not reflect the actual color of the item. Thank you! Made of high quality material, durable and practical to use. Product firmware is up to date, support online automatic upgrade. Support dlna, airplay, Miracast, MirrorOp, iMiediasShare and other interconnection agreements. Support multi-threading, push media without affecting other functions of the phone. Support WPS one-key encryption, fast connection with router or AP configuration.