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Shenzhen Youhong Technology Co., Ltd.
Custom manufacturer
Main categories: Healthy Activity Tracker/ Smart Watch/ Smart Skipping Rope/Electric Toothbrush
Ranked #4 most popular in Smart WatchesOn-site material inspectionSuppliers fortune 500 companiesCompetitive OEM factoryTesting instruments (10)
Performance
4.4/5
Satisfied56 reviews
  • ≤4h
    average response time
  • 92.2%
    on-time delivery rate
  • US $90,000+
    {0} orders
Full customization
Private mold
Finished product inspection
QA/QC inspectors (25)
ISO13485
See all verified capabilities ({capacitiesNum})
_i18n_mod_start_`shopModule.ratingsAndReviews.reviewTitle_i18n_mod_end_ (56)
4.4 /5
_i18n_mod_start_`shopModule.ratingsAndReviews.score4_i18n_mod_end_
  • _i18n_mod_start_`shopModule.ratingsAndReviews.supplierServices_i18n_mod_end_
    4.5
  • _i18n_mod_start_`shopModule.ratingsAndReviews.shippingTime_i18n_mod_end_
    4.4
  • _i18n_mod_start_`shopModule.ratingsAndReviews.productQuality_i18n_mod_end_
    4.3
For three months I have had promises that they would fix the problem of the ring not working properly. To date, nothing has been resolved.
    Really like ring. This was second one ordered. Based on first one, battery ~ 10-12 days working fine with one charge. Really nice option for wireless charging and update data on demand when open app.
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      _i18n_mod_start_`shopModule.verifiedVlog.title_i18n_mod_end_
      02:58
      00:42
      J-Style 2305A 1.45 Inch Round Amoled Display Bluetooth Call Smart Watches#bluetooth #AMOLED #Bluetooth calling watch
      00:45
      #health tracker #fashion smart bracelets
      01:14
      With the expansion 4G module#4gwatch , caregivers can be assures that they are always updated on any potential problems or concerns.
      00:45
      01:06
      J-style Sleep Monitor provides comprehensive sleep tracking and analysis with sleep score, real-time heart rate ,breath rate and movement .
      00:45
      One button SOS Dual Calling Comprehensive health caring, including ECG, SpO2, Heart Rate, BP monitoring
      00:17
      E-Commerce Pick 1.65 Inch Amoled Display Blood Oxygen Monitoring Skin Temperature Tracking
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