GTeng FPV T909 5.8G 3dBi 32CH Receiver 2.6 Inch Screen Real-time Wearable Watch w\/ 350mAh Lipo Specification:Brand name: GTengItem name: 5.8G Watch Reciever Battery: Built-in 350mAh Li-Po Charge current: 350mA Charge time: About 70mins Service time: About 60mins Receive distance: About 60m Channel: 32CH LCD screen: 2.6 inch LCD screen resolution: 960*240 Antenna: Built-in 3dBi copper tube 5.8G antenna Power button: Start up or shutdown CH button: Long-press for adjusting frequency response、 short-press for adjusting channels Channel lights: Indicating the current channel ( e.g. the corresponding red lights will turn on when it is in E1 ) Charge port: 5V micro USB ( only for charging ) Package weight: 180g Color: Green Size (L x W x H): 0.71 x 2.17 x 2.17 inches Features: 1. Wearable receiver watch、 super convenient for using and looks really cool 2. With 2.6 inch LCD screen、 good enough to read the data on the screen 3. Real-time transmission Package included: 1 x 5.8G Watch Reciever 1 x Manual 1 x USB