TZ-7040A — Massage Gun (4 massager, carton packing) Size: 25*23*6.5cm Massager Qty: 4 Endurance: 2 hours Battery Capacity :1500mah 24vBLN Voltage: 100-240V Timing:10 intelligent timing 1-1800 / 2-2400 / 3-3200 Hz:20-50hz Packing: Carton N.W/G.W: 1.1/1.5kg