1). Encoder: 4 channel micro computer system 2). Frequency: 2.4G spread spectrum 3). Outpower: ≤10mW 4). Current drain: ≤120mW 5). Power source: 1.2VX8 NiCd (9.6V600mAh) or 1.5VX8 AA dry batteries Receiver specification: 2). Type: 2.4G 4 channel 3). Sensitivity: 95dbm 4). Frequency Interval: ≥4M 5). Weight: 5.5g 6). Dimension: 32.5X20X9.25mm 7). Receiver Battery: 4.8V1100mAh Features 1). The Exceed RC Remote adopts frequency-hopping spread spectrum 2.4G technology and features automatic code pairing and ID assignment. 2). Graphic display menu is simple to understand and to set. 3). The appearance design accords with ergonomics and features easy holding. The LCD screen with backlight and graphic interface looks more personalized. 4). Both the length and tension of the stick can be adjustable. It is convenient to freely switch among the 4 stick modes.