High torque at low speedTwo-way communication, you can check the skateboard battery through the remote controlLow voltage alarm function, under-voltage power-off protection functionNote: Different voltages, alarm voltages, and protection voltages are different.Loading weight:less than equal 120KG. Application fields: Scooter, unicycle, twist car, balance carHow to choose the right controller:1. Confirm what voltage your battery isThe 6-string battery is 25.2V, the 7-string battery is 29.4V, and the 10-string battery is 36V.2. Confirm the motor typeWheel hub motor, motor integrated wheel. Please choose the controller with the word hub.3. Confirm whether it is single drive, dual drive or four driveA controller drives a motor, which is a single driveOne controller drives two motors, which is a dual driveOne controller drives four motors to achieve four-wheel driveTaboo: Do not connect motor lines in parallel to allow a single drive to drive two motorsElectric four-wheel skateboard control system: Using Zhengxuanbo solution, the performance is more stable than ESC and not easy to burn out.Remote control and main controller matching signal 1: Connect the main control to the power supply2: Turn on the power, wait two seconds and then press and hold the switch button for about 6 seconds. Release it immediately after the switch indicator light flashes.3: Turn on the remote control switch and use a small screwdriver to press the button in the small hole in the lower left corner of the remote control.Type:For HUB MotorColour:As ShownMaterial:ABSPackage Contents:1 x Motherboard1 x Remote controlOnly the above package content, other products are not included.Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.