【Sleep Tracker】KEEPI heart rate monitor watch automatically tracks your sleep quality (wake-up time, deep sleep and light sleep). Help you know more about your health and make a reasonable adjustment to your lifestyle.【All-day Activity Tracking】KEEPI IP68 waterproof activity tracker has 7 sport modes available for daily workouts. Record your all-day activities, including steps, heart rate,…

Heart Rate Monitor Replacement Soft Strap Works with Polar H7 H9 H10 & More /Works with Garmin Dual.Compatible with Wahoo Tickr Garmin HRM Coospo Powr Labs FITCENT LIVLOV XOSS Manege Moofit and so on.Upgraded straps with a new type of buckle which more comfort and convenient.Material: Silicone +Fiber. The fabric chest strap is comfort to…

Replacement Strap For OTF /OTBeat / OT Burn /Wahoo/Powr Lab/FITCENT/LIVLOV/XOSS/Vortec and more Waterproof Armband Heart Rate Monitor.FITCENT Wrist Band perfectly compatible with Fitbit Versa 3, Fitbit SenseThe upgraded material adopts unique craftsmanship to make it softer, comfortable, breathable, adjustable, and can be washed.FITCENT armband replacement width is 20 mm, length is 400mm. Wearing size between…

Work With: This replacement strap fits for MYZONE MZ-3 &MZ-1 (Not Compatible for MZ-SWITCH) strapAdjustable size between M:24.8~36.6″ inch /63~93 cm. The Wearable size is larger than the adjustable size,streching more than 1.2timesCOMFORTABLE and GREAT WORK: With the chest strap based on Nylon and Spandex material, it can be attached to your skin closely. Soft…

🔹【1.9″(diagonal) HD Large Screen & Customized Watch Faces】Using the 2023 latest technology, this blood pressure watch for android ios phones is equipped with a 1.9″(diagonal) 240*280 ultra-clear full-touch color screen. We have carefully designed beautiful 10 UI menu and 300+ watch faces for you, and you can also upload photos through the APP to customize…

Replacement Strap For OTF /OTBeat / OT Burn /Wahoo/Powr Lab/FITCENT/LIVLOV/XOSS/Vortec and more Waterproof Armband Heart Rate Monitor.FITCENT Wrist Band perfectly compatible with Fitbit Versa 3, Fitbit Sense.The upgraded material adopts unique craftsmanship to make it softer, comfortable, breathable, adjustable, and can be washed.FITCENT armband replacement width is 20 mm, length is 330/400mm. Wearing size between…

BLUETOOTH & ANT+ DUAL MODE – Allow you to connect to various fitness equipment, including bike computers, GPS watch, cycling platform, and fitness app.LONG BATTERY LIFE – The heart rate monitor armband comes with a rechargeable battery that allows you to work out up to 25+ hours. LED indicator makes it easy to see if…

1.91 inch Large Screen & Water Resistant – With a 1.91 inch screen, this smart watch allows for clear time and data display, even in bright sunlight. It is also IP68 waterproof rated, making it safe for everyday use and swimming. (Note: not suitable for diving or sauna use).All-Day Tracking & Multi-Functional – Keep track…

Work With: This replacement chest strap fits for mz switch (Not Compatible for MZ-3 and Not Compatible for MZ-1) strap;Adjustable size between L:29.5-45.3″ inch /75-115 cm The Wearable size is larger than the adjustable size,streching more than 1.2timesCOMFORTABLE and GREAT WORK: With the chest strap based on Nylon and Spandex material, it can be attached…