[Super long ] Brushless motor, high-speed wireless data transmission. The extremely long detection range can sense the environmental information of the farther range, which ensures the large area scanning and mapping ability of the robot. [25000 lux resistance to strong light] Based on the PRINCIPLE of TOF, LDS06 is equipped with first-class filtering processing technology, which can effectively avoid the interference of strong light, resist the strong light environment of 25000Lux. [TOF time of flight ranging technology] TOF (Time of Fight) flight Time ranging technology is adopted to measure the distance according to the flight Time of laser pulse. [Super Sensitivity to black objects] LD19 has accurate detection of black object distance, wide detection range, fast tracking, locking number of targets, strong anti-interference ability. [IPX4 waterproof and dustproof] LD19 adopts integrated interface design, compact structure design, network protocol for cloud data transmission, the whole machine is dustproof and waterproof to IPX4 level. Due to different batches, the appearance, color, and printed words of the product , which does not affect its use. Material: plastic colour: Black Package Contents: 1 x DTOF LD19 Radar 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.