1、Including Tool: There is 30A controller, S800 panel, thumb throttle, 8C power assist cable and chip included in the package, full kit will be enough to meet your needs to upgrade your bike. 2、ABS Panel: The panel adopts high quality ABS material, which is light, firm and durable, fine workmanship, good toughness and waterproof performance, so as to provide better protection for the internal circuit and make it more durable. 3、Good Heat Dissipation: The controller shell is made of high quality metal with groove design. Due to its good heat dissipation function, it can protect the internal circuit and avoid thermal overload. 4、Panel Function: S800 panel has multiple functions. When riding a bike, the product will display many useful data on your bike, such as switch button, light switch, battery power display and other functions, which can be mastered at any time. 5、Widely Use: Applicable to 1000W motor. Suitable for DIY Electric bike, electric vehicle, electric scooter, folding car, etc. Easy to maintain, lithium battery modification of bike greatly improves the fun of riding, which is suitable for cyclists who like challenges. Item Type: 30A 1000W Electric Bike Motor Controller kit Material: ABS, Rubber, Aluminum Alloy, Metal Weight: Approx. 785 g / 27.7 oz Controller Size: Approx. 15 x 8 x 4cm / 5.9 x 3.1 x 1.6in Controller Current: 30A Controller Speed Setting: 1.1 to 4.2v Booster: 1:5 Applicable Motor Power: 1000W Braking: Input Low Level Controller Line Definition: 1. Yellow, green and blue single wire: Motor Phase x 3 2. Six hole multicolor line: Motor Hall 3. Five needle multicolor line: Display 4. Yellow, white and black three needle thread: Throttlle 5. Yellow black brown three needle thread: Power Assist Sensor 6. Black and yellow two needle thread: Brake x 2 7. Black and red two needle thread: Lights x 2 8. Black red single line: Battery Power x 2 1 x Controller 1 x S800 Panel (Including Bracket and Connector) 1 x Thumb Throttle 1 x 8C Power Assist Cable 1 x 8C Power Assist Chip 1 x Manual