RKX40F Eight in One
Mobile selfie screen sharing device

Product Name: RK-X40F 8-in-1 Mobile Selfie Screen Recorder
Rated power: 1.8W
Power input: 5V2A
Power input port: Type-C
Screen size: 4 inches (3.97 ≈ 4)
Wireless network: WIFI 2.4G
Product size: 107 * 66.7 * 13.5 millimeters
Battery capacity: 3.7V 2300mAh
Usage time: 2-5 hours
Screen resolution: 1136 * 640 pixels
Material: Plastic+Tempered Glass Outer Screen
Product weight: 120g
Individual packaging: 13 * 8.5 * 4cm
Product size: 10.7 * 6.67 * 1.35cm "X40F Private Model Patent Innovation:
1. Focusing function
2. Same screen with sound
3. Wireless/wired screen sharing
4. Aluminum alloy bracket
5. Automatic language switching
6. Bluetooth camera
7. 2300mAh high-capacity battery
8. The screen size can be adjusted. "