Product specifications:
- Display, 4000 digits, maximum display 3999
- Power supply, two 1.5V/4 batteries
- Sensor, photodiode and color filter
- Battery life, about 200 hours
- Easy to carry, more mini, easy to carry, anytime, anywhere

Product name: illuminance meter
Display: 4000 digits, maximum display 3999
Sensor: photodiode and color filter
Measurement gear: 400, 4000, 40000, 400000Lux; 40, 400, 40000, 400000Footcandles
Accuracy: ±3% ±3Lux (0~500Lux)
Power supply: 1.5 V/2 AA batteries
Battery life: about 200 hours
Dimensions: 133*48*23mm (L*W*H)
Important: 250g (including battery)
Package includes:
Host*1