Features 1、Heat Dissipation Controller Housing: The controller housing is made of premium metal material with a grooved design, which prevents the internal circuits from thermal overload due to better heat dissipation. 2、S866 Panel: The meter is made of ABS material, which is light, strong and durable, with fine workmanship, high toughness and waterproof performance, providing better protection for the internal circuit and making it more durable. 3、Multiple Data Recording: When cycling, this display will display many useful data on your bike, such as switch buttons, light switches, battery level display, etc. A small display can keep you on top of the situation. 4、Applications: This controller kit is suitable for 1500W motor. And suitable for DIY electric bikes, electric vehicles, electric scooters, folding vehicles, etc. 5、Package List: Bike modification controller set includes brushless motor controller and LCD S866 instrument. Bike modification kit greatly improves riding fun, suitable for cyclists who like challenges. Item Type: Electric Bike Controller Kit Material: ABS, Rubber, Aluminum Alloy, Metal Gross Weight: 639g / 22.5oz Applicable: Suitable for 1500W motor Controller Size: 15x8x4cm / 5.9x3.1x1.6in Controller Maximum Current Limit: 30A±1A Rated Power: 1500W Brake: High and low level Package List 1 x Controller 1 x S866 Meter 1 x Manual