Details of the massager modes: 10 charge way: usb waterproof :yes use time: 1 hour Packing details ppw mini massager x1 cardx1 cablex1 mini bagx1 prompt 1: Keep away from children and fire 2: Do not use when charging 3: Do not wipe the surface with alcohol 4: Can be washed with soap and stored 5: You can carry it travel outside your in pocket

• Product Dimensions : 3.54 x 0.79 x 0.79 inches; 0.35 Ounces
• Batteries : 1 Lithium Ion batteries required. (included)
• Date First Available : March 10, 2021
• Manufacturer : PPW
• ASIN : B094VKPJ12