Detailed Product Description

TENS machine

Power Source: DC4.5V (Use 3*AA alkaline dry batteries or external power source.)
Frequency:2~1000Hz
Current Consumption: about 40mA (operating impedance: 500Ω)
Battery Lifetime: about 3 months if used for 3 months, 15 minutes/day (operating impedance: 500Ω)
External Size: 150mm (length)×100mm( width)×46mm (height)
Weight:a bout 200g (not including dry batteries)
Normal Operation: at 5~55°C
Environment:humidity < 80%RH
Storage and Transportation temperature: temperature -20~55°C
Environment: humidity < 10~95%RH
Safety Classification: Class II-BFIt is obviously effective to alleviating the symptoms of cervical spondylosis, scapulohumeral periarthritis, arthritis, and lumbar muscle strain.
It can ease peripheral nerve palsy.
It can ease myalgia.
It can promote blood circulation.
It can remove fatigue.