DUMBORC X4 4CH RC Radio 20135545 Part

Description:
<b>2. 4G 4CH Remote Controller and Receiver:</b>DUMBORC X4 Transmitter perfect used for RC Car Boat Tank Crawler,2. 4GHz Frequency and 3ms Receiver responses. Stable control your model 400-500M, good works of out of control protection. <b>After-sales</b> DUMBORC x4 transmitter work with dumborc X6F Receiver. Factory's direct selling, the remote control can be repaired once for free within 3 months from the date of purchase, and the buyer only paid for the freight. Please feel free to contact us if you have any troubles. <b>Low Power Alarm / 3 Power Charging Modes of Remote Controller : </b>low voltage warning: 7. 4V/4. 8V,It can effectively protect your battery. dumborc Radio remote contains 3 modes for charging :1. 5V AA * 4 Dry Battery ,USB Power Port , Lithium Battery Socket. <b>Mixed Model Can Be Used:</b>Each of 3 channels can be set respectively, supporting mixed control of 1 and 2 channels. It's a great function for buyer who want make DIY. <b>Unique Throttle Speed Limit Adjustment Function:</b>Suitable for beginners practice in a safe speed.