Shenzhen ThreeNH Technology Co., Ltd.
Shenzhen ThreeNH Technology Co., Ltd Since 1998, 3nh has been a professional factory with 20 years experience on color and glossy measurement industry.
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Original Manufacturer of Li-ion Battery For 3nh Colorimeter Spectrophotometer
3nh colorimeter and spectrophotometer instruments all use the same 3200mAh Rechargeable Li-ion battery with long-span life. This Li-ion battery can be used for 2800 times within 8 hours and charged by powder adapter or USB cable with instrument.
