FrSky Taranis Compatible Receiver V8R4-II 4-channel 2.4ghz ACCST

Model Name: V8R4
Specifications: Dimensions: 36*17.5*8mm
Weight: 3.5g /2.7g (naked)
Operating Voltage Range: 3.0~16.0V (HV version)
Operating Current: 30mA
Specified Range: >1km
New feature of V8R4-II over V8R4:
1) Compatible with all FrSky modules (V8_mode & D_mode), receive only (V8R4-II can talk with module of either mode, but it does not send telemetry information back to the transmitter)
2) Wider and higher voltage range (V8R4-II: 3.0~16.0V, V8R4: 3.2~7.6V)
3) Longer specified range (V8R4-II: >1km, V8R4: >500m)