R7EH 2.4G 7channel receiver, FHSS use for Radiolink TX T4EU/T4EU-6/T6EHP-E/T6EHP-S/T7F
Descriptions:
How to match code with transmitter: First turn on the transmitter, then give power to receiver, there is a black button near the antenna, use a thin stick press the butten two sencond and release, receiver light start blinking, after about 8 times blinking, match code success!
Fail safe: when receiver can't receive signal from transmitter within 1 second, receiver will output singal:throttle zero, other channels keep the last signal from transmitter.
Features: FHSS, nice anti-interference.

Specification:
Channel: 7CH
Max input voltage: 5.5V
Size: L*W*H: 50*24*15mm
Weight: 11.4g
Current: 19-25mA (voltage 5V)
Package size: 10 * 8 * 5cm / 3.9 * 3.1 * 2in
Package weight: 28g / 1oz

Package list:
2 * RadioLink R7EH 2.4G 7CH FHSS Receiver