You can choose either to use it as a kegel exerciser or as an egg vibrator that you (or your parnter) can control with the wireless remote. No matter how you use it, it is guaranteed to enrich your sex life.100% waterproof, so it can also be enjoyed in the shower or bath.  

APP Smart silicone USB rechargeable remote wireless vibrating Bluetooth egg,

Silicone+ABS,

8.2*3.0CM 

Charge time :70 minutes 

Battery type:Rechargeable lithium battery 

3.7V/150 mAh 

Use time:70-130 minutes