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Material | Stainless Steel |
Waterproof | Yes |
Input | DC 5V/1A |
Battery Specifications | 3.7V/500mAh |
Charging Time: | about 2 hours |
Continuous Working Time | about 1 hour |
Ultrasonic Frequency | 24K |
Power Consumption: | 2.5W |
Quiescent Current | <80uA |