◆ Rechargeable battery is 2600mA,  ◆ Power support: USB + Charger DC5V, 1.5A （7.5W）  ◆ Rechargeable battery is 2600mA,  ◆ Delightful Hand-spa massager Pressure points.  ◆ Airbag massage to relieve tired, aching hands  ◆ 6 specially designed auto massage programs (relax, relieve and hand beauty)  ◆ 6 adjustable intensities to suit your massaging needs.  ◆ 10mins auto timmer for optimal massager.  ◆ Detachable and washable internal fabric lining  ◆ Portable and stylish design