Mini Rung Bất Ngờ

At just 10 cm it's discreet enough to toss in a travel bag, and the waterproof ABS body wipes clean in seconds. The twist ON/OFF is dead simple, no fiddly buttons to fumble with.

I wasn't expecting much at 10 cm, but the size is actually perfect for travel and it slips right into a small pouch. The built-in light is a nice touch, and being waterproof means cleanup is quick and easy.

The little built-in light is surprisingly handy for finding it in the dark, and being waterproof makes cleanup a breeze. Only thing is the ON/OFF is just a single button with no settings, so it's pretty basic, but for the size it does the job.