?Features:
Measuring Range: 20~200000Lux.
Auto range.
Data hold and peak value display function.
Relative mode measurement.
LCD display with analogue bar graph.
Lux/FC unit switch.
High accuracy and easy readout.
Permits a wide range of light measurements.
Low battery indicator.
Zero Calibration Mode.
LCD display provides low power consumption and clear readout.
The meter and sensor is all-in-one.
Low battery indication.
Auto Power off.

Specification:
Measuring Range: 20/200/2000/20000/200000Lux; 20/200/2000/20000FC
Sampling time: 2 times/s
Sensor: silicon photoelectric diode
Measuring spectral range: 320~730nm
Power: 1 * 9V battery (6F22) (not included)
Package Size: 19.5 * 11 * 6.5cm / 7.5 * 4.5 * 2.5in
Package Weight: 322g / 11.4oz

Package List:
1 * BSIDE ELM02 Digital Lux/FC Meter
1 * English Manual
1 * Carrying Bag