Product Features 1. High elasticity airbag: The massager adopts a glove shaped design, which easily extends into the five fingers and tightly wraps the massage airbag. It is suitable for both left and right hands, taking turns to massage and relax the hands. 2. Scientific customization: Customize three massage modes and five levels of intensity adjustment, freely combine and match to meet various massage needs. 3. Three modes, massage to your heart's content, double-layer TPU airbags wrap around your hands, with 14 airbags attached to the core areas of your fingers, palms, and wrists, providing a delicate and relaxing experience. 4. Ultra long battery life: Equipped with a 2000mAh lithium battery, it has long-lasting battery life and can be used at any time for office or home massage. The Type-C fast charging interface makes recharging convenient. specifications Product Name: Hand Massager Charging voltage: 5V Battery capacity: 2000mAh Product size: 19 * 24.5 * 10 centimeters The hand massager is equipped with 14 TPU airbags, 3 massage modes, 3 temperature modes (42-44-46 ), 5 pressing modes (gentle to deep muscle relief), fast heating, and a 15 minute automatic timer shutdown The packaging includes: 1x Hand Massager