multifunction cool car gadget with seat belt cutter and hammer

1.Safety: It has multiple circuit protection systems,can avoid over charging,over discharging,over current,short circuit etc

2.Good quality: All our products would be strictly tested before delivery.

3.High efficiency: Power efficiency > 90% ,energy-efficient and environmentally friendly.

4.Convenient: Charge your mobile phone anywhere, anytime.

5.High compatible: Can charge for laptop iPhone,iPad,smart phones,digital cameras,MP3,MP4 etc.