Elaborate product for every element
The main part of JAKCOM B3 body mainly adopts metallic spraying technology. The core elements are completed with CNC numerical control machining for each elaborate detail.
Careful selection for product material
JAKCOM B3 is equipped with perspiring wristband of TPU material with hyposensitivity, and further treated with imported coatings of Baby Skin for better user experience.
Great craftsmanship for superior appearance
JAKCOM B3 adopts tempered glass of 7H level sapphire for its screen surface, and presents superior modern appearance with 3D curved surface processing and anti-fingerprints coating film added.
Multiple functions
JAKCOM B3 can serve as a bluetooth earphone when the host is parted.
The earphone adopts MIC balance denoising algorithm and has been certified by BQB, and it can provide more reliable connecting performance while guaranteeing sound quality.
Accurate recording
JAKCOM B3, with six-axis sensor placed within and self-developed new motion algorithms of JAKCOM technology, can not only accurately record and show user’s motion information like step number, calorie and distance, but also sleeping duration and sleeping situations as well.
Heart rate inspection
JAKCOM B3 adopts a photoelectric heart rate sensor and an ADI motion senor within its body to inspect user’s heart rate during exercise.
Independently functional
JAKCOM B3 is equipped with an ultrathin soft HD OLED display on its front, showing the user almost all its function information. It can be independently used apart from cellphone, and the user can master all the functional data without an APP.
Extraordinary sound quality
Independent cavity of imported titanium film is adopted for JAKCOM B3 earphone, supporting APT-X bluetooth damage-free agreement and CVC 6.0 intelligent denoising technology; imported protein ear pads are also employed for good sound quality and fungi-proofing, causing no pressure even wearing for a long time.
sports
Driving
Relaxing
Working
A good helper
JAKCOM B3 has rich functions, covering various life scenes, such as doing sports, driving, relaxing and working, It is a good helper in your life.
High quality production
Low-pressure plasma Nano technology is applied for JAKCOM B3, giving a protective layer to the interior and exterior body, and making it safe even in liquor like sweat, rainwater, domestic water or beverage. It meets waterproof and dustproof level standards of IP55.
A Larger-storage battery
JAKCOM B3 is armed with a Larger-storage battery high-density battery of 100 MAh.It can keep standby moder for 150 hours and good endurance performance of 10-hour continuous talking time.
About shipping
1. We usually send packages out in 3-5 business days as soon as the payment don
2.For the shipping, we use China Post Air Mail , which take about 15-60 days, to most countries ,only need about 12 business days. If you need fast shipping such as DHL, FedEx, UPS and so on,please kindly leave us messages and we will arrange fast shipping once the shipping difference was paid.
About Return
1. You have 7 days to contact and 30 days to return it from the date it was received. If this item is in your possession more than 7 days， it is considered used and we will not issue you a refund or replacement. Shipping cost is bear by both seller and buyer in half.
2. All returned items must be in the original packaging (no damage)and you must provided us with the shipping tracking number, specific reason for the return.
Guarantee and feedback
1.12 months (a year) Manufacturer's warranty for defective items( Excluding items damaged or missed after receipt).
2. Defective items must be reported and returned within the warranty period. You must tell us ,what the defect is and give us your order No.
3. We maintain high standards of excellence and strive for 100% customer satisfaction! Feedback is very important! We request that you contact us immediately BEFORE you leave Neutral or Negative feedback, so that we can solve your problems.
4. We appreciated 5 stars positive feedback, It 's good for our long-term business. We will also send the same feedback to you.
Please read the rules carefully.
The seller reserves the right of final interpretation of the product and the contract.
