KbnMart B57 Smart watches Waterproof Sports for iphone phone Smartwatch Heart Rate Monitor Blood Pressure Functions For Women men kid
KbnMart B57 women smart watch waterproof heart rate monitor blood pressure multiple sport mode smartwatch wearable watch men smart clock for ios for android
1. Product model: B57 smart bracelet
2. Chip: NRF52832
3. Bluetooth: BT4.0
4. Compatible system: Android 4.4 and above, IOS 9.0 or above
5. Waterproof rating: IP67
6. Screen: 1.3 inch IPS color Resolution: 240*240
7. Touch: Single touch
8. Battery: 180 mAh
9. Charging: Magnetic charging
10. Charging time: about 1.5H
11. Standby: 25 days or so Working time: 7 days or so
12. Bracelet material: PC case + plastic case
13. Product size: about 48.9*34.5*11.7mm/1.92*1.35*0.46in
14. APP support languages: Ukrainian, Russian, German, Italian, Japanese, French, Simplified Chinese, Traditional Chinese, English, Portuguese,
1. Bracelet display function: time display, battery icon display, date display, week display, standard motion function (step, distance, calorie) multi-sport mode (walking, running, cycling, skipping, badminton, basketball) , football, swimming), heart rate, blood pressure detection, blood oxygen detection, sleep time display, screen brightness adjustment, music control.
2. Reminder function: incoming call, SMS, QQ, WeChat reminder (display content and name). Facebook, Whatsapp, Twitter, Skype, and other foreign social software reminders, alarm clocks (three sets of alarm clocks), sedentary reminders.
3. Other functions: intelligent anti-lost, remote control photography, do not disturb mode, raise hand to bright screen, time format setting, factory reset, long press to reject incoming calls, three clock interface selection, music control (support previous song, next song, play/pause), weather display, for apple health, etc.
1* Instruction Manual
1* Charging Cable
Our policy lasts 30 days. If 30 days have gone by since your purchase, unfortunately, we can’t offer you a refund or exchange. In order to receive your refund please follow the steps below: Products can only be returned if they are still in their original condition and packaging. Used products or products damaged by the customer will not be eligible for a refund. Request your Return Authorization Number and by emailing with a detailed reason for return and pictures or a video of the product that supports your reason. Upon approval you will receive the RA# and the address of the closest warehouse where you can mail the product you would like to return. To assure your refund please use a traceable mail service, we will not be responsible for lost or missing packages. (You will be responsible for paying for your own shipping costs for returning your item. Shipping costs are non-refundable. If you receive a refund, the cost of return shipping will be deducted from your refund. Please make sure you send the item back as a gift as we don’t cover custom fees for returns) Upon the receipt of your package your products will be examined and a full refund will be issued to your original method of payment. A refund receipt will be emailed to the email address you used when making your original purchase.
Most of the Item Shipping is free WORLDWIDE. Our slandered Shipping charge is $44.99.
If you have a multi-item order, each item may be shipped from a different international warehouse, depending on which one has them available the fastest. Alternatively, if an item is popular and on a bit of a back order, we might ship your items at different times, in different packages, to prevent holding up your order and to get it to you as fast as possible!