| Management number | 218842077 | Release Date | 2026/05/03 | List Price | $16.79 | Model Number | 218842077 | ||
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| Brand | Tensky |
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| Color | Black |
| Shape | Square |
| Language | English |
| Band Width | 20 Millimeters |
| Resolution | 320 x 386 |
| Sport Type | Fitness, Multi-Sports, Running, Swimming, Walking |
| Style Name | Classic |
| Unit Count | 1.0 Count |
| Band Length | 230 Millimeters |
| Screen Size | 1.85 Inches |
| Closure Type | Buckle |
| Display Type | AMOLED |
| Manufacturer | Tensky |
| Model Number | GTX20 |
| BuiltIn Media | Charging Cable |
| Warranty Type | Limited |
| Target Audience | Boys, Girls, Men, Unisex Adults, Women |
| Battery Capacity | 350 Milliamp Hours |
| Metrics Measured | Blood Oxygen (SpO2), Breath Rate, Calories Burned, Distance, Heart Rate |
| Operating System | android & ios |
| Battery Cell Type | Lithium Polymer |
| Waterproof Rating | 3ATM |
| Band Material Type | Silicone |
| Case Material Type | Acrylonitrile Butadiene Styrene (ABS) |
| Compatible Devices | Smartphone |
| Additional Features | Activity Tracker |
| Battery Charge Time | 2 Hours |
| Battery Average Life | 12 days |
| RAM Memory Installed | 128 MB |
| Warranty Description | 2 years warranty |
| Wireless Compability | Bluetooth |
| Age Range Description | Youth |
| Communication Feature | Notification, Phone Call |
| Human Interface Input | Buttons, Touchscreen |
| Supported Application | Alarm, Contacts, Fitness Tracker, Reminders, Voice Assistant |
| Water Resistance Depth | 50 Meters |
| Water Resistance Level | Waterproof |
| Wearable Computer Type | Smart Watch |
| Compatible Phone Models | Android Devices, iOS Devices |
| Connectivity Technology | Bluetooth |
| Memory Storage Capacity | 128 MB |
| GPS Geotagging Functionality | GPS Via Smartphone |
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