Radiomaster R81 Receiver, Each

Details

Channels: 8CH, Frequency Range: 2400-2483.5Mhz, Power Input Range: 4.5-6V, Signal Format: FrSky D8 Compatible, Output Format: SBUS (Inverted), Support Return: Support Return RSSI, Control Distance: More Than 1km, Antenna Length: Approximaltely 6Cm, Size: 17*11 mm, Weight: 2g