Haylou RS4 Plus

  • 1.78'' AMOLED HD display
  • 60HZ refresh rate, smooth and delicate picture quality
  • Support 105 workout modes
  • Support multi-UI main menu mode
  • Support all-day heart rate and blood oxygen monitoring
  • Support Alipay offline payment

Regular price
$19.99
Regular price
Sale price
$19.99
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Haylou RS4 Plus

Haylou RS4 Plus

Haylou RS4 Plus

Color: