Lidar Sensor STYTJ02YM: The vacuum cleaner sensor is designed with lidar technology, which makes it easier to remove dust and dirt. Lidar: The lidar is made of high-quality materials, which can effectively prevent dust from entering the vacuum cleaner. For Robot Vacuum Cleaner Laser: The laser cleaner uses technology to clean dust from all sides of the screen, which is more environmentally friendly and . Reliable and: Made of high-quality ABS material, and reliable, can be used for a long time. Easy Installation and Operation: This replacement part is easy to install and remove. Simply unscrew the old one and replace it with a new one. Color: Black-Orange Material: ABS Package Contents: 1 x Laser Head Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in a little different from the real thing. The measurement allowed error is +/- 1-3 cm.