Generic

Generic B57 Smart Watch 1.3 IPS Blood Pressure Heart Rate Monitor

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Variation
Black
See Details
Key Features
  • Screen: 1.3 inch IPS color Resolution: 240*240
  • Waterproof rating: IP67
  • Compatible system: Android 4.4 and above, IOS 9.0 or above
  • Standby: 25 days or so Working time: 7 days or so
  • APP support languages: Ukrainian, Russian, German, Italian, Japanese, French, Simplified Chinese, Traditional Chinese, English, Portuguese, Spanish, Arabic, Korean
  • Seller Score:
    100%
    Selling on Jumia: 3 months
    Detailed Seller Ratings(Out of 5)
    • Fulfillment rate 5.0 (Above Average)
    • Product Quality 5.0 (Above Average)
    • Shipping Speed 5.0 (Above Average)
    100+Successful Sales
  • Delivery

    Delivery Timelines and Cities

    City

    Jumia Express

    Standard Shipping

    Jumia Global

    Economy Postal Shipping

    Lagos

    1

    3

    14 - 15

    30 - 50

    Ibadan, Abuja, Abeokuta, Port Harcourt

    2

    4

    15 - 16

    30 - 50

    Other cities

    4

    4-6

    16 - 18

    30 - 50

    Tracking

    YES

    YES

    YES

    NO

    Jumia Express is available only for items with the logo. Click here for more information

    Delivery times are business days only, and do not include Sunday.

    Click here for more info.

    Click here for our full Delivery Timelines

    & Click here for our Shipping fees details

    Delivered between Monday 7 Oct and Tuesday 8 Oct
    Warranty & Service Center
    See more details about warranty & service centers
    N/A
Jumia Global
Prepayment by Jumia Pay, Interswitch Webpay or by credit card - 7 days free returns - Items below N2500 may be eligible for free economy postal shipping
Full refund to be processed if your package is not delivered. No additional charges at delivery
  • 5 stars
    (8)
  • 4 stars
    (5)
  • 3 stars
    (3)
  • 2 stars
    (1)
  • 1 star
    (3)
Average Rating
3,7
Based on 20 ratings
Junior
Verified Purchase
Ok
Does what it said it does  Read more  Hide
FAITH
Verified Purchase
i like it
great product  Read more  Hide
Sammy
Verified Purchase
Great
This watch is great. Long battery and amazing product.  Read more  Hide
Deyommy
Verified Purchase
VALUE FOR MONEY
With this smartwatch, you'll get the value for your money. It's really a nice watch.  Read more  Hide

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Descriptions:

 

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. Net weight of the product: about 25.7g

15. APP support languages: Ukrainian, Russian, German, Italian, Japanese, French, Simplified Chinese, Traditional Chinese, English, Portuguese, Spanish, Arabic, Korean

 

Notes:

1. Please charge before use!

2. Do not use the smart bracelet in sea water, hot water or warm water!

Key Features
  • Screen: 1.3 inch IPS color Resolution: 240*240
  • Waterproof rating: IP67
  • Compatible system: Android 4.4 and above, IOS 9.0 or above
  • Standby: 25 days or so Working time: 7 days or so
  • APP support languages: Ukrainian, Russian, German, Italian, Japanese, French, Simplified Chinese, Traditional Chinese, English, Portuguese, Spanish, Arabic, Korean
What In the Box
1 x Smart Watch1 x User Manual1 x Retail Box
Specifications of B57 Smart Watch 1.3 IPS Blood Pressure Heart Rate Monitor
SKU
GE779EL1BMM43NAFAMZ
Product Line
SCELTECH Official Store
B57 Smart Watch
Production country
China
Size (L x W x H cm)
10 x 10 x 10
Weight (kg)
0.2
Colour
Black, White, Gold, Pink
Main material
Silicon Strap