Voltage: 36V Rated power: 1000W Compatible with: 700-1000W motor Color: Silver Material: Metal Controller Wiring Instructions: 1. To enable the motor to operate, first connect the four main connectors. Connect the two thicker blue and white wires from the controller to the motor. The blue wire connects to the red motor wire, and the white wire connects to the black motor wire. 2. Next, connect the two red and black wires from the controller to the battery. The red wire connects to the battery positive terminal, and the black wire connects to the negative terminal. 3. Then, connect the speed controller to the designated terminals. The speed controller has three wires: connect the black wire to the corresponding black wire terminal. 4. Connect to the electric lock. Once powered and unlocked, the motor will operate. Note: Do not connect incorrect power cables, as this may cause damage. Product appearance, text, and color may vary slightly between batches, but this does not affect functionality. Package Contents: 1 x Brushed Controller Note: Light reflection and different display settings may cause slight color variations between the item and the image. Measurement error allowed is +/- 1-3 cm.