full hd 1080p sj4000 sports dv cam

sj4000 sports dv cam Product Photo

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 daysafter delivering.
Service:  

We have a professional sales team and a perfect customer relationship management systerm (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.

Here are our product'scertificates.We have the best quality of products,you can totally trust us.

we used to  participate in some large exhibition,here some pictures:

 we have a professional team can provide you expert answers with any question !

What are our advantages ?

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.

1-3 days for sample, 7-10days 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

What’s the cost for customed giftbox?

We accept custmed giftbox,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 giftbox.

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

Why my car dvr can not do recording?

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.

Why my dvr display turn off automatically while driving ?

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.