iFlight R81-SPI Frsky Receiver(Compatible W/ Frsky ACCST D8）

Frequency: 2400-2483.5Mhz

• Dimension: 17*11mm
• Weight: 2g
• Numbers of Channel: 8
• Signal form: D8
• Output Formal: SBUS inverted / output RSSI
• Operating Voltage: 4.5-6V
• Antanna Length: 9cm

Package includes:

1 x R81 receiver