1. Mountain bike lithium battery-assisted modification accessories 2.40A three-mode 15-tube sine wave + S-100 color screen LCD instrument + 20X rotating handle + Quantum 8 magnetic set 3. The controller is a sine wave three-mode controller, matched with Hall and non-Hall brushless motors, with self-learning function 4. Applicable to 36V 1500W 36V 2000W; 48V 1500W 48V 2000W; 52V 1500W 52V 2000W brushless motor with Hall and without Hall 5.36V 48V 52V/40A three-mode sine wave 15-tube controller + S-100 color screen LCD instrument + 20X handle + Quantum 8 magnetic set Description: Three-mode 40A all-ordinary controller Name: Three-mode 40A full ordinary controller Size: about 185mm x 41mm x 82mm MOS tube:15 Maximum current: 401A Rated voltage: 36V/48V/52V Communication protocol: Communication protocol No. 2 Brake input: low level JN S-100 instrument Type: JN S-100 Meter Plug: + 2 core ordinary plug Dimensions: . height 96 x length 62.2mm Voltage:24V-72V Ordinary line length: 1650mm Working temperature:-20~60C 20X full turning handlebar Product model: 20X Product name: Full turn handle Core wire specification: 3pins Working temperature:-20C-60C Voltage: 12V-72V Connector: Ordinary connector Cable length: about 1760mm 8 magnetic Name:KT power assist sensor Plug: 3-pin ordinary plug Model: 8 magnetic Voltage:36V/48V Cable length: about 1022mm Outer ring diameter: about 64mm Material: ABS colour: As shown Package Contents: 1 x Three-Mode 40A Controller 1 x S-100 Meter 1 x (20X) Full Rotating Handle 1 x KT 8 Magnetic Assist Sensor (Including Wire) 1 x Junction Box Only 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.