LIVIKEY LK-F1 Fitness Tracker Watch with Heart Rate Monitor: Heart Rate and Sleep Monitoring
Ever wondered what your heart's up to during that morning jog? Our Heart Rate Monitor keeps tabs in real time or whenever you feel like checking in. Dive into the app for all the nitty-gritty details—just remember, it's not a substitute for your doc's advice.
Tossing and turning at night? The Sleep Monitor quietly figures out your light, deep, and awake times (no judgment here) to help you catch those Z's more effectively. All this sleepy-time intel? Yep, it's tucked away in the app.
Whether you're a walker, runner, or somewhere in between, our Multi-Sport Modes have got you covered with 9 options. It tracks everything from steps to calories, and if you're outdoors, pair it with your phone's GPS to map your route. Because getting lost is only fun in movies.
Rain or shine, pool or puddle, the 5ATM Waterproof feature means this gadget can handle it. Swim, shower, or sprint through a downpour—it's all good.
Keep your phone in your pocket and still stay in the loop. With Smart Notifications, your wrist buzzes with updates from Facebook, Twitter, Gmail, and more. (Just don't try to text back—it's not that kind of magic.)
And the cherry on top? A Long Battery Life that juices up in 2 hours and keeps going for 5-7 days. Because constantly charging gadgets is so last year.
General specs
- Brand: LIVIKEY
- Model: LK-F1
- Seller: Amazon
- Product Dimensions: 6.8 x 3.3 x 0.6 inches
- Item Weight: 1.76 ounces
- Batteries: 1 Lithium Ion batteries required. (included)
- OS: Android 4.0 / iOS 8.0 or above, Bluetooth 4.0 or above
- Wireless Communication Technologies: Bluetooth
- Connectivity Technologies: Bluetooth
- GPS: No GPS
- Special Features: Activity Tracker, Sleep Monitor, Heart Rate Monitor, Pedometer, Calories Tracker, Time Display
- Other Display Features: Wireless
- Human Interface Input: Buttons
- Standing Screen Display Size: 1.3 Inches
- Manufacturer: LIVIKEY
- Country of Origin: China
- Date First Available: July 19, 2023
If you are interested in more details, you can find full information on the seller's page.
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LIVIKEY LK-F1 Heart Rate and Sleep Monitoring
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| Brand | LIVIKEY | FITVII | Imzuc | DK68 | Blackview | GADIXY |
| Model | LK-F1 | HM57 | R50Pro | |||
| Color | ||||||
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| Price | $19.99 | $49.99 | $15.99 | $20.60 | $19.99 | $49.99 |
| Seller | Amazon | Amazon | Amazon | Sunsky | Amazon | Amazon |
| Update | May 13, 2025 | May 13, 2025 | May 13, 2025 | May 8, 2025 | May 13, 2025 | May 13, 2025 |
| Product Dimensions | 6.8 x 3.3 x 0.6 inches | 6.85 x 3.3 x 0.6 inches | 7.17 x 3.39 x 0.75 inches | |||
| Item Weight | 1.76 ounces | 3.2 ounces | 3.52 ounces | |||
| Batteries | 1 Lithium Ion batteries required. (included) | 1 Lithium Ion batteries required. (included) | 1 Lithium Ion batteries required. (included) | |||
| Standing Screen Display Size | 1.3 Inches | 1.85 Inches | 41 Millimeters | 1.85 Inches | ||
| Date First Available | July 19, 2023 | April 22, 2024 | July 8, 2024 | November 26, 2024 | ||
Fitness Tracker Watch with Heart Rate Monitor
Reviews
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April 11, 2025
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