This is a newest penis enlargement device which adopts the vacum pump technology. And the TPE and ABS are both safe material to make the sex products for adults. The allocative sealing silicone ring will provide you with much comfort when your penis slides in the cyclinder. Press the ON button, this device begins to inhale DURABLE SHAPE! EASY TO WASH AND CLEAN! And the accurate measuring scale on the sleeve allows you to observe your change at any time. When you press the OFF button, it works and begins to inhale and stretch your muscle. When you press the other button, it begins to exhale and relax your penis. You deserve to be STRONGER!

Notice:
When it runs out of batteries, unscrew the handle and replace the batteries.
Wash or clean separately after use.
Better effect to use with lubricants

• EASY CLEANING:sleeve can be detached,portable and easy to wash.
• SAFE and DURABLE:built-in battery, power lasts long,safe and durable.
• MATERIAL SAFETY:made of superior medical high polymer material,safe,non-poisonous and no odour.
• NO NOISE：ultra-silent and powerful power. Electronically controlled vacuum air extracting technology is safe and convenient.
• SIMPLE OPERATION:2 keys to control and simple operation. Scientific regulation of degree of vacuum air extraction can effectively physically amplifies the penis.

EASY CLEANING:sleeve can be detached,portable and easy to wash.Nabini