

PROTMEX is a high-tech enterprise that concentrates on research, development, production manufacture, and sales. We manufacture and sell professional measurement instruments. Also, we implemented a strict and complete quality control system, which ensures that each product can meet the quality requirements of customers. That’s why our products have won praise from our customers worldwide.

Great Gift For Car Owners

Battery Use Instructions
Fully charge Before first use.
Avoid using the device in extreme temperatures
Avoiding any drops or impacts that could cause damage.
Battery Storage Instructions:
Store in Cool, Dry Place
Half-Charged for Long Storage
Avoid Metal Contact
Battery Charging Instructions:
Use Recommended Charger
Avoid Overcharging
Charge the battery at room temperature
Inspect Regularly















PROTMEX is a high-tech enterprise that concentrates on research, development, production manufacture, and sales. We manufacture and sell professional measurement instruments. Also, we implemented a strict and complete quality control system, which ensures that each product can meet the quality requirements of customers. That’s why our products have won praise from our customers worldwide.

Great Gift For Car Owners

Battery Use Instructions
Fully charge Before first use.
Avoid using the device in extreme temperatures
Avoiding any drops or impacts that could cause damage.
Battery Storage Instructions:
Store in Cool, Dry Place
Half-Charged for Long Storage
Avoid Metal Contact
Battery Charging Instructions:
Use Recommended Charger
Avoid Overcharging
Charge the battery at room temperature
Inspect Regularly
















