Shop name:Chong Qing Shuo Yue Ke Ji You Xian Gong Si Low battery warning; Mini design,suitable for children; Reverse for both channels; Fail-safe function; Handle can be removed,easy to carried; Description: name:P32 (91803G-B) Frequency:2.4GHz Channel: 4CH Size:137x162x68mm Input battery: AAAx4 Receiver: RX41 (size:34x18.13mm) Receiver antenna length:90mm Waterproof:Yes LCD display: Yes; memory: 15 models; D/R: Throttle and steering; Other functional setting: EXP//EPA/TRIM; ABS: Yes colour:black Material:plastic Package Contents: 1x P32 91803G-C transmitter 1x RX41 receiver 1x User manual Only the above package content, other products are not included. Note: Light and different displays may the color of the item in the a little different from the real thing. The measurement allowed error is +/- 1-3cm.