| Management number | 227613450 | Release Date | 2026/05/09 | List Price | $27.99 | Model Number | 227613450 | ||
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| ASIN | B0FFBBJ5K5 |
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| Brand | FKGZJF |
| Color | Gold |
| Shape | Round |
| Model Name | Smart Ring |
| Style Name | Modern |
| Closure Type | Buckle |
| Display Type | Analog |
| Manufacturer | Duobuy |
| Model Number | Smart Ring |
| BuiltIn Media | smart ring, charge cable, user manual, power case |
| Warranty Type | Limited |
| Target Audience | Girls, Men, Unisex Adults, Unisex Youth, Women |
| Battery Capacity | 20 Milliamp Hours |
| Metrics Measured | Heart Rate Monitor, Blood Oxygen Monitor, Sleep Duration, Distance, Step Count, Stress |
| Operating System | Android Wear 2.9 |
| Battery Cell Type | Lithium Ion |
| Waterproof Rating | IP68 |
| Band Material Type | Metal |
| Compatible Devices | Smartphone, iPhone, Samsung, Huawei, Xiaomi, Redmi, Honor, Google, LG, SONY, HTC, Nexus, Motorola, Nokia, ZTE, Lenovo, OPPO, Vivo, OnePlus, Coolpad, ASUS, MEIZU and other Android mobile phones. |
| Additional Features | Activity Tracker, Lightweight, Multisport Tracker, Sleep Monitor, Slim Design |
| Battery Charge Time | 2 Hours |
| Warranty Description | 2 years warranty |
| Wireless Compability | Bluetooth |
| Communication Feature | Bluetooth |
| Human Interface Input | Buttons, Microphone |
| Supported Application | Alarm, Calendar, Find My Phone, Fitness Tracker, GPS, Heart Rate Monitor, Messages, Multisport Tracker, Music Player, Pedometer, Phone, Photo Gallery, Sleep Monitor, Time Display |
| Water Resistance Depth | 50 Meters |
| Water Resistance Level | Waterproof |
| Wearable Computer Type | Activity Tracker |
| Compatible Phone Models | Android Devices, iOS Devices, iPhone, Samsung, Huawei, Xiaomi, Redmi, Honor, Google, LG, SONY, HTC, Nexus, Motorola, Nokia, ZTE, Lenovo, OPPO, Vivo, OnePlus, Coolpad, ASUS, MEIZU and other Android mobile phones. |
| Connectivity Technology | Bluetooth |
| Memory Storage Capacity | 128 MB |
| GPS Geotagging Functionality | GPS Via Smartphone |
| Supported Satellite Navigation System | GPS |
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