Korean Best-Selling Product. Shipment from Korea.
220 V 60 Hz, Size: 40 x 11 x 10 cm (Main Body), Total Weight: 1.5 kg, Electric Consumption: 20 W, Material: ABS Plastic.
Wireless Device - Convenient Use. Full-Recharging Time - 3 Hours. Possible to Use for Total 2 Hours after full recharged. Usable for 15~20 minutes per a use. Continuous Operation is unable.
3 Kinds of Massage Ball Heads: Possible to Choose the Best One depending your bodily status.
4 Kinds of Vibration Modes + 2 Kinds of Strength of Massage with Strong Electric Motor: Possible to Choose the Best Operation Mode depending your bodily status.
Possible to Use on almost every bodily part.
Mount Holder: Convenient and Neat Storage.
Comfortable Grip: Ergonomic Design. High-Qualified Silicon Grip. Anti Slip.

The plug of this product may not be compatible with sockets in your house. So, Please use a international plug or adapter to operate this. If you want to find any international plug, just search for 'international plug' or 'international adapter on Qoo10 Website. You can find them so easily.

Answer: The Product is released that its motor is coated with oil to protect the motor. So, the smell is from the motor burning oil coating it. The smell is not harmful to people and will disappear after a few more uses. Don't worry.