General description Support multi-system platforms (Android, iOS) and multi-screen interactive functions. This 4K Wireless Screen Projector Video Receiver allows for full HD wireless audio and video transmission, supporting 1.3 HD output. It also features wired Internet access with an AP function, enabling it to be used as a WiFi hotspot. The device supports WiFi 802.11 b/g wireless connection, providing strong anti-interference capabilities. It is designed for ease of use and is considered one of the strongest and most stable options among similar products. Technical specifications Network: WiFi 802.11 b/g Power supply: DC 5V/500mA AV output: 1x HDMI Type A, HDMI 1.3 USB: 1x Mini USB (for power and cable network adapter) Video resolution: Full HD 1920x1080, 1280x720, 720x480 Video decoder: Supports H.264, VP8, RV, WMV, MPEG4, and other formats at 1080P decoding Audio container: Supports MP3, WMA, WAV, OGG, REAL audio, ALAC, etc. Image format: Supports JPEG, BMP, GIF, PNG with