FrSky R-XSR/RXSR Ultra SBUS/CPPM Switchable D16 16CH Mini Redundancy Receiver RX 1.5g for RC Transmitter TX Drone Models Drone

Product Name: FRSKY R-XSR 
Product Specifications: 
Size: 16 * 11 * 5.4mm (L*W*H) 
Weight: 1.5g 
Number of channels: 16CH (SBUS channel 1-16CH, CPPM channel 1-8CH) 
Operating voltage range: 4-10V 

Compatibility: FrSky X Series modules and radios in D16 mode