Compatible with iOS 9.0+ and Android 2.0+, the Selfie Monitor Screen works across devices. This selfie monitor screen iPhone turn your rear camera into a visual screen. Experience zero-latency selfie Monitor Screen mirroring via wireless, while unique tech delivers 48KHz HD audio simultaneous transmission Enjoy zero-lag visuals on the Selfie Monitor Screen's vibrant 2-inch HD screen. Enhanced 5G/2.4G dual-band Wi-Fi ensures seamless streaming, even in crowded environments-ideal for live broadcasts or dynamic studio setups Wirelessly control your phone's rear camera via Bluetooth 5.0 and stream content up to 20 meters away. The selfie screen maintains stable connections for outdoor vlogging or multi-room content creation The folding clip adapts to any surface-tripods, gym equipment, or car mounts-making the Selfie Monitor Screen for iPhone a go-to tool for yoga tutorials, unboxing videos, or on-the-go streaming Model: RK-X40H KIT Input: 5V/1A Wi-Fi: 2.4G/Bluetooth 5.0 Usage Time: 1-3 hours Dimensions: 63.57 x 47.79 x 39.84mm 51.86 x 47.79 x 39.84mm Screen Size: 2-inch HD Compatibility: iOS 9.0+, Android 2.0+ Power Rating: 1.85W Battery Capacity: 850mAh Port: USB-C Color: Black Material: ABS Package Contents: 1*selfie screen device+1*adapter Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.