2023 Popular Smart Electric Neck Massage Device Wireless Neck And Shoulder Massager
100% brand new and high quality
Size:Medium
Application:Neck
Material:ABS
Item Type:Massage & Relaxation
Electric impulse frequency:0-1000Hz
Electric impulse width:20-400μs
1. Pulses frequency:0Hz – 1000Hz
2. Pulse width:20us -400us
3. Power:3VDC30mA
4. With 6 kinds of mode
5. With 16 kinds of strength
6. Main function: using Electronic pulse massager to relax neck
7. Power supply: 2 x AAA dry cell Can use 7 hours continuously
Transition: 1cm=10mm=0.39inch
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