Ambarella A7 Digital Video Recorder With Dual Camera

    Ambarella A7 Digital Video Recorder With Dual Camera

 Our Factory

Quality Control 

Our Market

After-sales service

Guarantee: 

1. 12 months Manufacturer’s Warranty for defective items (excluding items damaged and/or misused after receipt).  

2. Defective items MUST BE reported and returned within the warranty period (and in the original packaging, if possible). You must tell us what the defect is and contact us in advance

Quality:  Our products are carefully selected and tested before sending. All the products have big margin for you to retail.

Time:  Our package will reach to your hands in 3-6 days after delivering. 

Service:  We have a professional sales team and a perfect customer relationship management system (CRM). Our online time service is up to 20 hours a day. We can  help you to improve your sales to achieve a win-win solution.

Q : How long time my memory card can record in this car dvr?

A : Pls check the memory time list below:

Q : Why my car dvr can not do recording?

 A : Pls check your TF memory card first, if TF card inside already have other dvr device video or picture, it can not be read by your car dvr device, you should format your TF card first, better use an empty TF card into your dvr device when you use first time.

Q:Why my Dual lens car dvr display turn off automatically while driving ?

 A:Usually dvr device will on standby status if you did not do any operation on it more than 1 minute, but it also keep on recording.

Q : How to contact us to buy this car dvr ?

 A : You can click place order directly online store very easily, or contact our service line via Skype:amywang669 or Wechat /whatsapp / Mobile Phone:+86 15820727719 

Q : What are our advantages ?

 A : 1.Superior Quality

 We inspect all incoming goods before they are put into the warehouse.

 2.Faster Response/Delivery

  18 hours customer service available from Monday to Saturday.

 1-7 days for sample, 10-15days for mass production.

 3.Competitive Prices, Best Buys

 Factory offer directly, you can save 30% at least on OEM,ODM order. No MOQ, 1-10pcs also available.

 4.Win-win cooperation service

 Q: What’s the cost for customized gift box?

 A : We accept customized gift box, but there is a MOQ, maybe 500pcs at least. 

As the cost, it depends on the quantity you want, importantly the artwork of your design gift box.

 At the same time, we accept to print your company logo on the body/surface of the dvr, and the startup/boot image.

Q: Why my car dvr can not do recording?

A : Pls check your TF memory card first, if TF card inside already have other dvr device video or picture, it can not be read by your car dvr device, you should format your TF card first, better use an empty TF card into your dvr device when you use first time.

Q : Why my dvr display turn off automatically while driving ?

 A : Usually dvr device will on standby status if you did not do any operation on it more than 1 minute, but it also keep on recording.