Original SJCAM SJ4000 AIR 4K 30FPS Action Camera Full HD Allwinner 4K WIFI 2.0″ Screen Mini Helmet Waterproof Sports DV Camera

Original SJCAM SJ4000 AIR 4K 30FPS Action Camera Full HD Allwinner 4K WIFI 2 0 Screen
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Original SJCAM SJ4000 AIR 4K 30FPS Action Camera Full HD Allwinner 4K WIFI 2 0 Screen
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Availability: in stock
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Price:  US $53.70 / piece
Sale price:  US $37.59 / piece

from AliExpress

45 days Money back 45 days Money back Returns accepted if product not as described, buyer pays return shipping; or keep the product & agree refund with seller.
On-time Delivery On-time Delivery
Guarantees: On-time Delivery 60 days


Original SJCAM SJ4000 AIR 4K 30FPS Action Camera Full HD Allwinner 4K WIFI 2.0″ Screen Mini Helmet Waterproof Sports DV Camera

Product features

  • 2.0 inch LTPS screen
  • A water resistant casing that allows you to film fascinating water sports; water resistant up to 30 meters under water.
  • 170 A+ HD wide-angle lens.
  • Wi-Fi control. Supported, Android /ISO APP.
  • Support storage cards up to 64GB maximum
  • Multiple video recording formats: 4K / 2.7K / 1080p / 720P
  • 4K only 30fps, 2.7K only 30fps. But most PC only accept video 1080P. So we suggest record by 1080P 60fps, It is best and Most fluent.
  • This camera only can be used with good class 10 Memory card.

19-03-2019 The camera firmware version has been upgraded to 4K 30FPS. If your camera is 4K 22FPS. Please provide this email and leave a message to let us know. We will send this new firmware version to your mailbox.





SJ4000 AIR




2.0 LTPS


170 Degree Wide Angle Lens

Image Resolution

16MP/ 12MP/ 8MP/ 5MP/ 2MP

Video Resolution

4K(3840*2160)30fps ; 2.7K(2688*1520)30fps; 1080P(1920*1080)60/30fps; 720P(1280*720)120/60/30fps






Micro SD Maximum support 64GB memory card



Operation system

Windows XP or later, OSX10.4 11 or later

Options details

Standard : only camera without original accessories

set 2: camera with origimal accessories+1*EXtra battery+1*Dual charger

set 3: camera with origimal accessories+1*EXtra battery+1*Dual charger+1*carry bag

set 4: camera with origimal accessories+1*EXtra battery+1*Dual charger+1*32GB card

set 5: camera with origimal accessories+1*EXtra battery+1*Dual charger++1*carry bag+1*Floating Bobber+1*chest stap+1*Head strap+1*3GB card+1*monopod

set 6: camera with origimal accessories+1*EXtra battery+1*Dual charger+1*collection box+1*Floating Bobber+1*chest stap+1*Head strap+1*Tripod Stand +1*Car suction cup+1*Car charger

original accessories include:USB-Cable, Adapter,Fixed base,Switch support 1, Switch support 2, Mount base, Helmet base,Manual, Sticker,orginal box.

About Shipment:

1. Orders processed timely after the payment verification.

2. We only ship to confirmed order addresses. Your order address MUST MATCH your Shipping address.

3.We will give priority to the fastest logistics to send goods to buyers, so the actual logistics method that may be sent is inconsistent with the buyer’s choice of logistics

4. If you have not received your shipment within 30 days from payment, please contact us. We will track the shipment and get back to you as soon as possible with a reply. Our goal is customer satisfaction!

5. SERVICE TRANSIT TIME is provided by the carrier and excludes weekends and holidays. Transit times may vary, particularly during the holiday season.

6. The product parameters received are mainly described in detail and in kind, and the packaging box is only used for packaging.

About Feedback:

We maintain high standards of excellence and strive for 100% customer satisfaction! Feedback is very important. If you have any trouble,please send message to us first,rather than open the dispute or give us neutral or negative feedback, so that we can satisfactorily address your concerns.It is impossible to address issues if we do not know about them!

Return & Refund:

1. You have 3 days to contact us and 30 days to return it from the date it was received. If this item is in your possession more than 3 days, it is considered used and WE WILL NOT ISSUE YOU A REFUND OR REPLACEMENT.

2. All returned items must be in the original packaging and you must provide us with the shipping tracking number, specific reason for the return, and your po#.

3. We will refund YOUR FULL WINNING BID AMOUNT, upon receipt of the item in its original condition and packaging with all components and accessories included, After both buyer and seller cancel the transaction from aliexpress.Otherwise we only refund the money for the problem product, or you can choose a good product to replace it.

Average Star Rating:
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Shipping Company Shipping Cost Estimated Delivery Time
DHL 3 - 7 days
UPS Expedited 3 - 7 days
EMS 5 - 14 days
Post Air Mail Free Shipping 15 - 45 days
Return Policy If the product you receive is not as described or low quality, the seller promises that you may return it before order completion (when you click "Confirm Order Received" or exceed confirmation timeframe) and receive a full refund. The return shipping fee will be paid by you. Or, you can choose to keep the product and agree the refund amount directly with the seller.

N.B.: If the seller provides the "Longer Protection" service on this product, you may ask for refund up to 15 days after order completion.
Seller Service On-time DeliveryIf you do not receive your purchase within 60 days, you can ask for a full refund before order completion (when you click "Confirm Order Received" or exceed confirmation timeframe).
Price:  US $53.70 / piece
Sale Price:  US $37.59 / piece
from AliExpress
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