6 Modes 9 Gears Pulse Electric Cervical Neck Massager Rechargeable Body Shoulder Hot Compress Pain Relieve Device

Specification Material PC SiliconeColor White GreyName Intelligent cervical spine massage instrumentTemperature 42 °Massage time 15minRated power 1 5WPower supply 3 7V 1000mah built in lithium batteryPulse frequency 1Hz 1000HzPulse width 20μs 400μsCharging power 5V 1APulse shape square waveProduct size 16x13 2x2 8cm 5 5 5 3 2 4inch Conversion 1cm 0 3937 inch 1inch 2 54 cm Functions 6 modes 9 levels force Breathing light TENS lows frequency pulse massage constant temperature hot compress Features ◆Designed according to ergonomics fits the neck intelligently conforming to the neck curve suitable for cervical massage of different people ◆Colorful breathing light design stylish and beautiful ◆Large battery capacity fast charging and long battery life ◆Simulate 6 traditional massages 6 kinds of automatic massage modes select 9 kinds of speed and intensity adjustment suitable for a wider range of people ◆3 massage heads can accurately cover the 4 7th cervical spine peripheral massage just covering the common cervical spine pain area ◆Light weight 280g for one instrument no burden on neck ◆ 42 ℃ constant temperature hot compress warmth penetrates the skin for more comfort ◆It can promote the local relaxation of local muscles achieve swelling pain relief and fatigue relief It is suitable for assisting massage of neck pain shoulder numbness headache and dizziness caused by spinal diseases Package List 1 x Cervical massager1 x Charging ca