Pro'sKit MT-7616 4 in 1 Optical Power Multimeter 30mW Output Self Calibration Rechargeable Li-ion Battery 500 Data Storage Cable Test 6500k Daylight White Environment: It is designed to

Environment: It is designed to operate in standard indoor conditions

Safety & Compliance:

the streamline shape is in accordance with the design of somatology

Area & Volume by pressing one button - up to 40meter

The angle of the alarm can be adjusted vertically for flexible installation and accurate pointing of the sound to the position you want

Pro'sKit MT-7616 4 in 1 Optical Power Multimeter 30mW Output Self Calibration Rechargeable Li-ion Battery 500 Data Storage Cable Test 6500k Daylight White Environment: It is designed toThe Pro'sKit MT 7616 is a 4 in 1 fiber optic tester featuring an optical power meter (8 10 wavelengths), 30mW visual fault locator, RJ45 LAN cable tester (600m max), and LED flashlight. It includes 500 data storage slots, self calibration, and a rechargeable 3. 7V 450mAh Li ion battery, with >50 hours of operation (OPM only). Key Specifications: Optical Power Meter (OPM): Wavelengths: 850, 980, 1270, 1300, 1310, 1490, 1550, 1577, 1625, 1650nm (varies