TECCPO Laser Meter, 50m, ± 2mm Accurate Laser Rangefinder, Bubble Levels with Silence Function, Electronic Angle Sensor, IP54 - TDLM21P

【Accuracy ± 0.3 ° Electronic level + Super large screen backlight】 Compared with the traditional horizontal liquid bubble, the electronic horizontal bubble has higher precision, the data is more intuitive; 2 photosensitive holes and 1 large optical lens, the light transmission is increased by 50%, which can be read clearly even under sunlight; The high precision laser head component can be measured quickly and accurately in 0.5s.【Convenient function + Easy to use】 Measurement range 0.05m - 50m, measurement accuracy: ± 2mm; Change four units with one button: m / in / ft / ft + in, 6 display effects: distance, area, volume, Pythagoras (indirect measurement), continuous measurement, addition and subtraction, maximum and minimum values, can meet different needs ; With automatic calibration and error reporting, make your measurements more accurate. It also increases the delay measurement (delay time 3 ~ 60s)【Mute function + 30 Data storage sets】 It has a mute function that can be used in li