Product details:

Xiaomi Mijia Smart Laser Measure Digital Diastimeter Real-time Ranging Area/volume/length calculation High-precision Rangefinder Portable Handheld Infrared Measuring Instrument.

2.Features:
- Real-time ranging, you can measure wherever you point.
- ±3mm Measurement accuracy, handheld high-precision rangefinder.
- Area/volume/length calculation, support Mijia App smart measurement.
- One-button control with 1.23-inch LCD display, easy operation.
- Auto shut down if no operation is performed on the product within 180 seconds.

3.Specification:
Measuring range: 5 CM - 40 meters.
Measurement accuracy: ±3mm
Minimum display unit: 0.001m
BT transmission distance: about 8m (obstacle-free)
Charging port: Type-C
Battery capacity: 370mAh
Automatic power off after no operation for 3 mins
Size: 80*35 *21 mm
Weight: about 60 g

Warranty: 1 year.