Product Details
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Description
The main material is medical grade silica gel ABS
Battery capacity Lithium battery 3.7V/650mAh
ergonomic design.curve design fit the femal vagian
Vibration frequency: nine vibration modes nine rotation modes
Charging mode USB charging
Working time 1-2 hours without interprution
Charge mode for 2.5 hours
Maximum noise <40 decibels
Waterproof performance IPX7
