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Price
As low as
$189.99
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Product Description
● Data of Heart rate and blood Oxygen accurate to medical level. OSRAM Green+Red Light/ Professional Sensor
● Sleep Monitor. Vibrate to remind you Monitor your health on time. Automatic sleep recognition, review sleep quality
● HRV Heart rate Analysis. Lorentz scatter diagram Show abnormal heart rate
● Smart Sports Mode. Steps, Calories, distance, know your exercise better
● Instant MSG Reminder. Call, Social Media, easily check
● Sedentary reminder. Set interval time in the app, vibrate to remind of doing activities
● Plug-in USB Charging, no need cable. Plug in Computer or power Bank, stable, convenient
● IP67 Waterproof. Wear when swimming, please operate under water at normal temperature. It will collect data when doing water sports
● System Requirements. Compatible with system iOS 8.0 and above or Android 4.4 and above
Product Specifications
| Basic Information |
Brand: Bozlun Model: B31 Type: Bluetooth Smart Bracelet Bluetooth: 4.0 BLE MCU: NORDIC NRF52832 Memory: 64M flash Waterproof: IP67 Support System: IOS 8.0 and above, Android 4.4 and above. HR Sensor: OSRAM SFH7060 Green & RED light AFE(Analog Front End): TI AFE4404 Three Axis Acceleration Sensor: Rohm KX023 low power Operation Way: One touch point screen, APP control |
| Screen |
Screen Size: 0.96 inch Screen Resolution: 80*160px Screen Type: TFT IPS HD Colorful Screen Touch Type: One point capacitance type |
| Battery |
Battery Type: Polymer lithium battery Capacity: 140mAh Charging Type: Plug-in USB Charge Time: About 2h Battery Life: 4 days for normal use, 20 days for standby |
| Material |
Case: 6063 aviation aluminum Strap: Silicone |
| Language |
Product UI Language: Chinese/English Push Language Support: Chinese, English, French, Spanish, German, Italian, Russian, Japanese, Korean, Vietnamese, Portuguese, Persian |
| Other Features |
Main Functions: Pedometer, Calorie burned, Distance, Heart rate monitor, Sleep monitor, Alarm, Call and SMS, Social Media (WeChat, Facebook, Twitter, Linkedin, WhatsApp, Instagram, Line, Snapchat, Skype, etc.) with text reminder, Stopwatch, Wrist-up display light, Sedentary reminder, Firmware OTA, Remote Camera , Data social media share (Facebook, Twitter, WeChat, WhatsApp, etc.), anti-lost alert Special Functions: Blood Oxygen/SpO2, HRV(Heart Rate Variability) health index, Lorentz Scatter Diagram, SAS(Sleep Apnea Syndrome), Continuous heart rate monitor, wear detection, smart reminder, multi-scene silent alarm clock, multi-language font, GPS track on App |
| Dimensions |
Body Length: 39.5mm, Width: 19.85mm, Thickness: 11.4mm Strap Length: 110mm |
Package Contents
1 X Bozlun B31 Smart Bracelet
1 X User Manual
Package Details
Package Weight: 0.18kg
Package Size: 10cm x 10cm x 5cm (3.94in x 3.94in x 1.97in)
Related Products:
Xiaomi Mi Band 3 Wristband Global Version
Write Your Own Review
Delivery Area
We can make shipment for lots of countries and regions all over the world except following countries owing to the limit of shipping policy.
Countries: Aland Islands, British Indian Ocean territory, China, Cocos(Keeling) Islands, Congo-Brazzaville, French Southern Territories, U.S. Outlying Islands, Western Sahara.
Shipping Method
We can provide Economic Way and Express Way for shipping. Economic Way includes E-packet and Post Parcel etc. while Express Way includes DHL and UPS etc..
If you need special shipping method or need to be sent to your China agent, please contact us by [email protected].
There are two key factors which will affect the time you receive your items.
1) Item processing time
After receiving your order, we require some time to test the product to ensure its quailty. The exact processing time varies depending on the item. The average procesiing time is 2 working days but this can also be affected by the item's stock status. For small quantity orders, the processing time is 1-3 days while larger quantity orders may require 2-5 days.
2) Shipping methods
| Shipping Type | Country or Region | Estimated Shipping Time |
|---|---|---|
| Economic Way | ||
| United States | 7-14 Business Days | |
| Russia, Ukraine | 10-30 Business Days | |
| United Kingdom, Ireland, Germany, France, Italy, Netherlands, Belguim, Austria, Switzerland, Spain, Portugal | 12-15 Business Days | |
| Canada, Australia, New Zealand | 12-20 Business Days | |
| Belarus, Estonia, Latvia, Lithuania, Moldova | 15-30 Business Days | |
| Japan, Korea, Malaysia, Cambodia | 15-20 Business Days | |
| Uruguay, Peru | 15-30 Business Days | |
| Norway, Sweden, Finland, Iceland, Denmark | 15-25 Business Days | |
| Egypt, Iran, Iraq, Israel, Jordan, Kuwait, Saudi Arabia, United Arab Emirates, Yemen | 15-30 Business Days | |
| Express Way | ||
| Russia, Ukraine | 10-15 Business Days | |
| United States, United Kingdom, Ireland, Germany, France, Italy, Netherlands, Belguim, Austria, Switzerland, Spain, Portugal | 4-7 Business Days | |
| Canada, Australia, New Zealand | 4-7 Business Days | |
| Belarus, Estonia, Latvia, Lithuania, Moldova | 4-7 Business Days | |
| Korea, Japan, Malaysia, Cambodia | 4-7 Business Days | |
| Uruguay, Peru | 7-13 Business Days | |
| Norway, Sweden, Finland, Iceland, Denmark | 4-7 Business Days | |
| Egypt, Iran, Iraq, Israel, Jordan, Kuwait, Saudi Arabia, United Arab Emirates, Yemen | 7-13 Business Days |
Estimate Transmitting Time
Express Way by 4-7 days for transmitting
Economic Way by 7-30 days for transmitting
Notice:
Shipping Arrangement Time
Opening Time: (UTC+8)
Mon-Fri: ∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙9:00 to 20:00
Sat: ∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙9:30 to 17:00
(You can chat with us online during this period)
* Except holidays
* If we receive your payment before 12:00P.M.(UTC+8), we will send out the package the same day.
If we receive your payment after 12:00P.M.(UTC+8), we will send out the package the next day.
Custom service
Return Policy
Warranty Returns
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.
Seller Service
On-time Delivery
If 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).
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