This item is for electric bike or electric scooter. Item include: 1x Controller for brushless motor 1x LCD display Controller specification: Rated voltage: 24V / 36V / 48V Rated power: 450W (400W~450W) / 600W (500W~600W) / 1000W (800W~1000W) Lowest voltage protection: 20V / 31V / 42V Controller Size: 450W: 110x85x43mm / 600W: 146x85x43mm / 1000W: 176x85x43mm Suitable for: brushless hub motor (must with hall sensor) For more information please feel free to contact me, thanks a lot. LCD display function: Battery indicator, speed rank, bike speed indicator, single trip distance, total trip distance, single trip time, battery detailed voltage. Any question please feel free to contact me. Packaging Details Unit Type: piece Package Weight: 1.0kg (2.20lb.) Package Size: 20cm x 15cm x 15cm (7.87in x 5.91in x 5.91in)
