FlySky FS-i6 i6 2.4G 6CH AFHDS RC Radio Transmitter Without Receiver for FPV RC Drone Engineering Vehicle Boat Robot Precise details: -Description: Brand Name:FlySky Item Name: FS-i6 transmitter Type: Mode 1 with color box, Mode 2 with color box(optional) Channels: 6 Channels Model Type: Glider/Heli/Airplane RF Range: 2.40-2.48GHz Bandwidth: 500KHz Band: 142 RF Power: Less Than 20dBm 2.4ghz System: AFHDS 2A and AFHDS Code Type: GFSK Sensitivity: 1024 Low Voltage Warning: Less than 4.2V DSC Port: PS2 Output: PPM Charger Port: No ANT length: 26mm*2(dual antenna) Transmitter Weight: 392g Package Weight: 628g Transmitter Size: 174x89x190mm Package Size: 23.5x21.2x10.6cm Power: 6V 1.5AA*4 (Not Included) Display mode: Transflective STN positive type, 128*64 dot matrix VA73*39mm,white backlight. On-line update: Yes Color: Black Certificate: CE0678,FCC Model Memories: 20 Control Range: 500m -Features: Works in the frequency range of 2.405 to 2.475GHz.This band has been divided into 142 independent channels,each radio system uses 16 different channels and 160 different types of hopping algorithm. This radio system uses a high gain and high quality multi directional antenna,it covers the whole frequency band. Associated with a high sensitivity receiver,this radio system guarantees a jamming free long range radio transmission. Each transmitter has a unique ID,when binding with a receiver,the receiver saves that unique ID and can accepts only data from the unique transmitter.this avoids picking another transmitter signal and dramatically increase interference immunity and safety. This radio system uses low power electronic components and sensitive receiver chip.The RF modulation uses intermittent signal thus reducing even more power consumption. AFHDS2A system has the automatic identification function,which can switch automatically current mode between single-way communication mode and two-way communication mode according to the customer needs. AFHDS2A has built-in multiple channel coding and error-correction,which improve the stability of the communication,reduce the error ratio and extend the reliable transmission distance. -Package Included: 1 x Flysky FS-i6 transmitter