ITEM NAME:Flysky FS-GR3E 3CH Receiver AFHDS for FS-GT2F/GT2E/GT2G/GT2B/IT4 Transmitter Description: - 100% Brand new and high quality - Compatible with FS-i10, FS-TH9X, FS-i6, FS-T6, FS-CT6B, FS-I4, FS-T4B, FS-GT3C, FS-GT3B, FS-GT2F, FS-GT2E, FS-GT2G, FS-GT2B, FS-GT2, FS-IT4 transmitter - Available for RC hobby car, boat and airplane models - Certification: CE, FCC, RoHS - Main color: Black Specification: - Channels: 3CH - Frequency: 2.4G - RF receiver sensitivity: -105dbm - Modulation: GFSK - System type: AFHDS - Sensitivity: 1024 - Input voltage: 4.8-6V - Failsafe: Yes (channel 2) - Bind port: Yes (channel 3) - Power port: Yes (VCC) - Batteries Power: 5V DC (1.5AAA x 4) (not included) - Weight: 8g Size Chart: Size: approx. 37.6 x 22 x 13mm/1.48 x 0.87 x 0.51inch ANT length: 180mm Package Included: 1 Piece FS-GR3E Receiver 1 Piece Black Attenna Hose Note: Note: Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you!.System type: AFHDS. - Channels: 3CH. - Compatible with FS-i10, FS-TH9X, FS-i6, FS-T6, FS-CT6B, FS-I4, FS-T4B, FS-GT3C, FS-GT3B, FS-GT2F, FS-GT2E, FS-GT2G, FS-GT2B, FS-GT2, FS-IT4 transmitter. - RF receiver sensitivity: -105dbm.