LuvPump Smart Penis Pump – Intermittent suction at your desired vacuum strengthen the effect of exercise and bring incredible stimulation.– All exercise data is clearly displayed on the LCD screen– Enjoy realistic suction and deep-throat stroking action at the same time.– USB rechargeable– Easy to disassemble and clean– Total length: 31.5 cm– Insertable length: 24.5 cm– Cylinder inner diameter: 3.1 cm– Materials: ABS, PS, TPE– Charging time: 120 mins– Running time: 120 mins
