Six colours: Choose between black, blue, purple, white, grey and pink. Massager: Get a smart electric hand massage device. Easy to use: Only needs to be used for 10-20 minutes a day and is designed to aid the stimulation of nerves in your hands, helping blood circulation. Cordless design: Lightweight and portable, this device is perfect for using on the go and can be recharged via USB. Adjustable settings: Features adjustable air pressure as well as optional heating and pressure massage for the perfect experience.