Feature:1. Simple Operation: After installing the battery (not included), it can be used by turning on the top switch button, and the operation is simple. After the switch button is turned on, the massager will light and vibrate.2. Relieve Fatigue: Relieve cervical spine fatigue and soreness caused by sitting for a long time at work and working on a computer. It is also suitable for shoulders, neck, arms, legs and other parts.3. Waterproof Massager: The portable electric body massager has excellent waterproof performance, which can massage and relax the body at home and in the shower, so that you can get a better rest.4. Compact and Portable: The wireless electric body massager is about 10.6cm high and 8.9cm wide, small in size and light in weight, easy to use, and also suitable for travel, office and other places.5. Exquisite Shape: The mini electric massager is designed in the shape of a cute octopus, with exquisite workmanship, and it is also a beautiful ornament when placed on the table when not in use.How to Use:Open the cover of the massager, install 3PCS AAA batteries (not included), close the cover, and open the switch button on the top of the octopus to use it.Specification:Item Type: Mini Electric Body MassagerMaterial: PlasticHeight: Approx. 10.6cm/4.2inWidth: Approx. 8.9cm/3.5in (Manual measurement, there will be 0-1cm error)Battery: 3PCS AAA dry batteries (NOT included) Package List:1 xMini Electric Body Massager1 x Manual