Stainless steel Safety Hammer 12V 3.1 A dual usb smart car charger

                  Stainless steel Safety Hammer 12V 3.1 A dual usb smart car charger

1-Charge for your low battery cellphone, tablet and any other electronic device with 5v USB input.

2-Intelligent current distribution. When you only use one USB port it's 3.1A. If you charge your cellphone and tablet together the two USB ports become 2.1A and 1A accordingly.

3-The bullet head could be an emergency hammer when it's necessary.

Advantage
• this is the lastest multi-functional 2usb ports car charger.
• support MP3/MP4,GPS,DVR,smart phones and tablets.

• mini and fashionable outlook design,efficial charging function ,and easy to carry

the unique design of escape- Safety Hammer

Quality Control:

• All material before use,including bare copper, aluminum foil,PVC,packing material ,auxiliary material have to be inspected by incoming QC.
• IPQC for process inspecting .
• All goods have to inspected by OQC before shipment.
• We have 3 laboratry: Electrical lab, Physics lab. Chemistry lab, lots of advanced testing device for ensuring the stable quality : 

  About  us :

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• We highly appreciate your any enquiry by email, fax or instant message.
• We will reply your email or fax within 12 hours.
• Please fell free to call us at any time if you have any questions