Principle of built-in miniature generator， battery， hand pinchplate to generate power， drives a generator to provide the lamp lighting. Fantastic and affordable baby.

Very practical things， the appearance is very Q， manualpower， compact and lightweight， plastic shell， cleaning up very convenient. The evening brush night home， the front doorunit it illuminates， not covered with confusion can not find thekeyhole! Go on the road a dimly lit， a pig to illuminate， don't be afraid!!

With the right hand pressing plate pig can be manual power，full power Oh， be careful out to!! Power generation is completed， press plate can close up， relax the standby in the bag， do not account for the local