Radiomaster R81 8ch FrSky D8 Compatible Nano Receiver

Radiomaster R81 is a FrSky D8 compatible receiver with dual antennas, SBUS out, and a tiny size.  Very similar to the FrSky XM+.

Specifications:

• Channels: 8
• Frequency range: 2400-2483.5Mhz
• Power input range: 4.5-6V
• Signal format: Frsky D8 Compatible
• Output format: SBUS
• Support return: support return RSSI
• Control distance: more than 1km
• Antenna length: Approximately 6cm
• Size: 17x11mm
• Weight: 2 grams

Includes:
1x Radiomaster R81 8ch FrSky D8 Compatible Nano Receiver