Specification:
Manufacturer: FlySky
Compatible transmitters: all AFHDS 3 transmitters and RF Modules (PL18, NB4, NB4 Lite, etc.)
Model Type: fixed wing, glider, helicopter, delta wing, engineering vehicle, etc
PWM Channels: 12
RF: 2.4GHz
2.4G Protocol: AFHDS 3
Antenna: Dual Antennas
Input Power: 3.5-9V
Data Output: PWM/PPM/i.BUS out/S.BUS
Temperature Range: -10?? to +60??
Humidity Limit: 20%-95%
Online Update: Yes
Dimensions: 39*32*15mm
Weight: 15g
Certification: CE?????¨¬?o?FCC ID: N4ZFTR12B00
ID: FS-FTR12B

This Package includes:
1 x Flysky FTr12B Receiver

If you have any questions or are not sure whether it is the correct item you want, pls feel free to contact me before purchasing.