Wearable device M39 smart watch fitness step counter tracker heart rate blood pressure waterproof watch for Android IOS watches

Wearable device M39 smart watch fitness step counter tracker heart rate blood pressure waterproof watch for
Click to see details
Wearable device M39 smart watch fitness step counter tracker heart rate blood pressure waterproof watch for
HTB1Ls4VacTxK1Rjy0Fgq6yovpXaC
HTB1wot1ajDuK1Rjy1zjq6zraFXaz
HTB1UB0UaovrK1RjSszfq6xJNVXai
HTB19Z8VacTxK1Rjy0Fgq6yovpXa3
HTB1PBd3ajnuK1RkSmFPq6AuzFXak
HTB1y8lRaXzsK1Rjy1Xbq6xOaFXac
HTB1aox1ajDuK1Rjy1zjq6zraFXai
HTB1VQ8Wah_rK1RkHFqDq6yJAFXaF
HTB1G9xWadjvK1RjSspiq6AEqXXak
HTB1jlXWajzuK1RjSspeq6ziHVXah
HTB1TbX1aoLrK1Rjy0Fjq6zYXFXa3
HTB198uCuNTpK1RjSZFMq6zG_VXak
HTB1_NVQafLsK1Rjy0Fbq6xSEXXaR
HTB1HFpYaiLrK1Rjy1zdq6ynnpXav
HTB19vpVainrK1RjSsziq6xptpXaF
HTB1nrd1aoLrK1Rjy0Fjq6zYXFXa2
HTB1UURYajDuK1RjSszdq6xGLpXap
HTB1ImBTafvsK1RjSspdq6AZepXa7
HTB1dvRVaiDxK1Rjy1zcq6yGeXXaO
HTB18rBYaizxK1RjSspjq6AS
HTB10qXZafvsK1Rjy0Fiq6zwtXXaF
HTB13LNTacnrK1RkHFrdq6xCoFXaD
HTB1il0WajzuK1RjSspeq6ziHVXaX
HTB1fo0VanjxK1Rjy0Fnq6yBaFXa0
HTB17ZV0affsK1RjSszgq6yXzpXaG
HTB1GadYaiYrK1Rjy0Fdq6ACvVXaG
100 % of buyers enjoyed this product!
Availability: in stock
Price:  US $23.99 / piece


For Best Price

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

Share:

M39 Fashion Smart band Men Stainless Steel Strap Wristwatch Heart Rate Blood pressure sport Fitness tracker Bluetooth SmartWatch

Details parameters:
Main chip: NRF52832 QFAA
Acceleration sensor: Bosch BOSCH BMA421
Heart rate: Tianyi Hexin HRS3300
Screen specifications: 1.3 inch IPS color screen
Resolution: 240×240
Blood pressure: support blood pressure measurement
Dynamic heart rate: exercise heart rate curve
Touch: screen single touch
Charging: magnetic charging
Bluetooth: Bluetooth LE 4.0
Battery capacity: 220 mAh lithium battery
Working time: 7-10 days
Waterproof rating: IP67
Pedometer/calorie: support
Sleep monitoring: support
Vibration motor: support
Alarm clock reminder: support
Call rejection: support (long press the bracelet to hang up the phone)
Harassment Phone: Support (built-in harassment phone display)
Stopwatch: support
Multi-sport mode: support (walking, running, cycling, skipping, basketball, swimming, badminton, 8 sports modes)
Sedentary reminder: support
Call reminder / SMS reminder: support Android, IOS push call and information content
Other push: support SMS WeChat QQ Twitter Facebook and other 10 kinds of push, optional all push
Dynamic heart rate: support dynamic heart rate histogram display and analysis
Remote control photo: support (click, shake)
Dial selection: support for three dial selection
Remote music: support to control the phone player (pause the previous one, the next one)
APP name: Da fit
APP support system: Android 4.4 and above & IOSIOS 9.0 or above
Software over-the-air upgrade: support
Watch support languages: Chinese, Traditional Chinese, English, German, Korean, Spanish, Japanese, French, Russian, Arabic, Ukrainian
App support languages: Chinese, Traditional Chinese, English, Korean, German, Spanish, Japanese, French, Italian, Russian, Portuguese, Arabic, Ukrainian
Packing list: M39 watch *1, charging cable *1, manual *1, packing box *1
Average Star Rating:
0 out of 5 (0 Ratings)
Name Rating Feedback
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).
24/7 Customer Service (800) 927-7671