2, luggage theft: when the waiting will be waiting at the luggage on the insurance buckle, you can rest eyes closed at this time, if a thief wants to steal your bags, cut the seat belt or pull the plug at the same time, seat belt alarm immediately sound, so thieves panic to escape, also protect the safety of luggage.

3, anti-lost: if their own carelessness, cell phone, wallet and other items to fall out of time, will also issue audible and visual alarm to alert your attention to avoid accidental damage.