4 IN 1 Hammer vibrator: The vibrator comes with 7 vibrator modes,7 pat modes,10 beating modes & 7 thrusting modes options. Powerful but quiet, Effective for massaging shoulder, neck and back, and relaxing your body.

Material: Healthy silicone materials, soft and elastic touch feeling, no any smell, safe and comfortable for body to use.

USB Rechargeable: This intense vibrator has a long battery life, you can easily charge the toy with your phone charger, computer or power bank using the included USB cable. You can enjoy a 60-Minute play time between charges.

Waterproof design: the whole body can be washed, IPX6 waterproof, bathroom bathtub swimming pool, etc. can be used.

Size: 230×115×38mm / 9.05×4.52×1.49inch

Packing size: 250×120×44mm / 9.82×4.72×1.73inch

Weight: 228g / 0.50LB

Package weight: 320.5g / 0.71LB

7-frequency sucking

10-frequency vibration

7-frequency expansion

Material: silicone, ABS

Service time: 60 minutes

Charging time: 150min

Operating noise: ≤60dB

Waterproof grade: IPX-6

Packing contents: vibrator, user manual, charging cable