Features: 

• Unique technology to stimulate muscles with electrical impulses
• 2 gel electrodes included
• Possibility to adjust the pulse intensity
• Automatic shutdown after 15 minutes
• Low weight
• Can be used on the neck, shoulders
• Can also be used to relax muscular tension

Specifications: 

• Material: ABS + silicone + stainless steel + magnetic
• Power: 3V 30mA
• Battery type: 2 x AAA batteryNot included
• Pulse frequency: 0Hz~1000Hz
• Size: 18 * 11.5 cm (L*W)

Method of use:

• The instructions for use of the massager are extremely simple: you need to get the massager from the package.
• It is applied to the neck, specifies the desired mode. You can use the device sitting or lying down. In 10-15 minutes the massager is removed! It is enough to use 1-2 times a day!
• It is recommended to use it shortly before sleeping, as the device promotes relaxation.
• You can fall asleep quickly, avoiding insomnia and falling asleep for a long time.
• The device is small in size, you can take it with you, use it at work, study, after a long sports training.