Sleep Wearable Form Factor
Compare smart rings, fitness bands, and smartwatches for overnight sleep tracking: comfort, battery habits, and sleep metric depth.
LIVIKEY LK-F1 Cyan Fitness Tracker Watch with Heart Rate Monitor
Available offers (3)
Price history by offer
Volatility: LowFeatures
- Heart Rate and Sleep Monitoring
- Multi Sport Modes with Activity Tracking
- Smart Notification Reminder
- Long Battery Life and 5ATM Waterproof
- More Functions & Compatibility
General specs
- Brand: LIVIKEY
- Model: LK-F1
- Seller: Retailer
- ID: B0CC9DXVPF
- OS: Android 4.0 / iOS 8.0 or above, Bluetooth 4.0 or above
- GPS: No GPS
- batteries: 1 Lithium Ion batteries required. (included)
- Item Weight: 1.76 ounces
- manufacturer: LIVIKEY
- Special Features: Activity Tracker, Sleep Monitor, Heart Rate Monitor, Pedometer, Calories Tracker, Time Display
- Country of Origin: China
- Product Dimensions: 6.8 x 3.3 x 0.6 inches
- Date First Available: July 19, 2023
- Human Interface Input: Buttons
- Other Display Features: Wireless
- Connectivity Technologies: Bluetooth
- Standing Screen Display Size: 1.3 Inches
- Wireless Communication Technologies: Bluetooth
- First listed by seller: April 9, 2025
If you are interested in more details, you can find full information on the seller's page.
Price History for seller Retailer
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United States
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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.
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| Brand | LIVIKEY | Imzuc | LIVIKEY | Parsonver | RifePhi | ZOSKVEE |
| Model | LK-F1 | EW1 | D10 | G51 | P95 | |
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| Price | €17.79 | €13.34 | €17.79 | €19.47 | €44.49 | €26.69 |
| Seller | Retailer | Retailer | Retailer | Retailer | Retailer | Retailer |
| Update | Jun 24, 2026 | Mar 21, 2026 | Mar 21, 2026 | Mar 21, 2026 | Mar 21, 2026 | Apr 28, 2026 |
| OS | Android 4.0 / iOS 8.0 or above, Bluetooth 4.0 or above | Wear OS | Android 5.0 / iOS 10.0 or above, Bluetooth 4.0 or above | Compatible with iOS 9.0/Android 6.0 or above Smartphones | ||
| GPS | No GPS | GPS Via Smartphone | GPS Via Smartphone | GPS Via Smartphone | ||
| batteries | 1 Lithium Ion batteries required. (included) | 1 Lithium Ion batteries required. (included) | 1 Lithium Ion batteries required. (included) | 1 Lithium Polymer batteries required. (included) | 1 A batteries required. (included) | 1 Lithium Polymer batteries required. (included) |
| Item Weight | 1.76 ounces | 3.2 ounces | 2.6 ounces | 1.06 ounces | 6.4 ounces | 39 Grams |
| Country of Origin | China | China | China | |||
| Product Dimensions | 6.8 x 3.3 x 0.6 inches | 6.85 x 3.3 x 0.6 inches | 6.85 x 3.3 x 0.6 inches | 9.84"L x 1.14"W x 0.41"H | 11.81 x 7.48 x 1.18 inches | |
| Date First Available | July 19, 2023 | July 8, 2024 | November 13, 2024 | September 21, 2023 | ||
| Human Interface Input | Buttons | Touchscreen | Touchscreen, Buttons | Touchscreen | ||
| Connectivity Technologies | Bluetooth | Wireless | Wireless | Bluetooth | ||
| Standing Screen Display Size | 1.3 Inches | 41 Millimeters | 41 Millimeters | 1.83 Inches | 2.01 Inches | |
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