Can I use Sync in the shower?

We-Vibe Sync is completely waterproof and may be enjoyed in the shower, but the remote control is not waterproof. Avoid bringing the remote control into the shower. If your Sync vibrator is completely submerged in water, like in the bath, the remote control will not work. The water will weaken the radio frequency signals. Use the control button on the clitoral stimulator to control your Sync when it is submerged in water.