Ultra-mini size Ultra-light weight Support Smart Port data backhaul function Full-range working range Switchable SBUS and CPPM signal output Support redundant backup function Integrated antenna base for easy antenna replacement Number of channels: 16 channels (channels 1-16 are SBUS signal output, channels 1-8 are CPPM signal output) Operating voltage range: 3.5V-10V Operating current: 70mA@5V (The product appearance and printed words depending on the batch, but this does not affect use) Color:Black Material:PCB Package Contents: 1 * Receiver Module 2 * Antennas Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.