TOF Laser Range Sensor: Long range, Short Blind Zone, Stable/Accurate/Sensitive, Indoor/Outdoor Cost Effective Solution: Long Range Low Cost Ranging Module, High Stability, High Accuracy, High Sensitivity Ranging Product overview: This is a TOF-based (time of flight) laser ranging sensor with embedded MCU and ranging algorithm, which is capable of offering up to 25m/50m measuring range, and 3cm accuracy. It supports UART or communication bus, features longer measuring distance and higher light interference tolerance capability due to its ultra narrow FOV, suitable for either indoor or outdoor condition. And its ambient light tolerance is up to 100K LUX. This sensor can be widely used in applications like common distance measuring, robot obstacle avoidance / route planning, as well as ceiling detection / stacking detection, and more... UART / / IO Communication Support: UART mode: supports active query output mode: up to 8x cascades I/O mode: unable to output distance parameter Color:Black Material:plastic Package Contents: 1 * Sensor 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.