2.4GHz Digital Remote Control Transmitter and Receiver Kit
Rechargeable Remote Controller and Receiver for your RC
The Flysky GT2B is an affordable 3 Channel 2.4GHz digital radio system which offers long range reliable and interference free signal for your RC Car, Truck or Boat.
It includes a rechargeable battery for the remote controller so there is no need for AA batteries. Charges via a USB cable provided.
Included in the package is a 3-channel mini receiver that will fit in most vehicles. The ergonomic feel of the trasnsmitter will feel good in your hands even after long track sessions.
Features:
Reliable, interference free 2.4GHz AFHDS signal operation. 
2CH operation. 
Use only 4 * AA batteries for transmitter. 
Adjustable steering dual-rate. 
Simple binding procedure.
Transmitter Specfications: 
RF Power: 20dBm (100mW) max 
Modulation: GFSK 
System Type: AFHDS 2A 
Sensitivity: 1024 
Low Voltage Warning: Yes 
DSC Port: 3.5mm 
Charge Port: Yes (3.5IN) 
Power: 4 * AA 6VDC( not included) 
Weight: 243g 
Receiver Specifications: 
RF Receiver Sensitivity: -105dBm 
Modulation: GFSK 
System Type: AFHDS 2A 
Sensitivity: 1024 
Power Port: Yes (VCC) 
Power: 4.5~6.5 VDC 
Weight: 6g 
Dimensions: 37 * 22 * 12mm