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7V@3200mAh Rechargeable lithium-ion battery 3
Recharging Interface
The instrument also includes temperature
This tester supports multiple hardness scales
1um: (Oum-99
Portable Carbon Monoxide Detector - CO Gas Monitor, 1000ppm Range hazardous gas detection 7V@3200mAh Rechargeable lithium-ion battery 3Features: 1. Industrial grade sensor, high precision, real data, strong stability, real time detection. 2. Triple alarm mode (sound, light, vibration) is not easy to ignore, high security, high and low alarm value can be set free 3. 3. 7v rechargeable lithium battery, battery capacity 1500MA, charging time is less than five hours, continuous work for more than ten hours (gas detection is not less than 7 hours) 4. High strength ABS material,
US$ 44.50
US$ 29.00
US$ 176.00
