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Features
Highly sensitive probe
Uses the world-leading Bio-Sensor technology
One touch operation, easy to use
Powered by 2 regular AAA batteries (included)
Comes with Moisture Reference Guide for all seasons
Good for home, traveling, beauty salon and professional skin hospital
General Specs 
Brand & ModelSK-IV
TypeDigital skin moisture meter
Power2 x 1.5V AAA Battery (included)
Moisture Range0~99.9%
Operating Environment5~40°C
Relative Humidity<70%
Dimensions175 x 30 x 24mm
Weight60 g
Package Details Weight: g
Size: cm