Use USB to charge, if charge with charger,charger specification 5V, 1A. 9.8 inches realistic dildo with a sturdy suction cup base that holds to any flat surface for solo time. Or partner up for strap-on harness fun. Stud Muffin is pleasantly scented and made of soft. To clean use soap and water or a toy cleaner then let air dry.

• Motor 030 motor, voltage 3.7V, electricity 330mA.
• 280 thrusting motor, voltage 3.7V, electricity 280mA.
• 3cm extension, 850 revolutions.
• Frequency 3 modes for thrusting, 10 modes for vibration.
• Working Time About 60mins.
• Battery Polymer lithium battery 3.7m/1200mAh, lowvoltage protection 2.4V.
• Waterproof Function Life waterproof.
• Charging Time About 2.5hours.

Please use 1% Benzalkonium,Bromide or 75% medical alcohol to disinfect,before you use it. In order to facilitate cleaning and sanitation, suggestions to wear a condom on the penis ban minors use. It's necessary to use some lubricant,to improve your sexual experience.