Limited Time Sale$41.99 cheaper than the new price!!
| Management number | 209137238 | Release Date | 2026/03/29 | List Price | $28.00 | Model Number | 209137238 | ||
|---|---|---|---|---|---|---|---|---|---|
| Category | |||||||||
| Brand | Tuanzi |
|---|---|
| Color | Silver |
| Shape | Rectangular |
| Band Color | Black |
| Model Name | GT55 |
| Resolution | 320 x 240 |
| Sport Type | Multi-Sports (mountaineering,skiing,running and other sports mode) |
| Style Name | Modern |
| Band Length | 260 Millimeters |
| Item Weight | 160 Grams |
| Screen Size | 2.01 Inches |
| Display Type | HD |
| Manufacturer | Shenzhen Weizhong Xin Technology Co., Ltd |
| Model Number | GT55 |
| BuiltIn Media | 1*GT55 Smartwatch with earbuds, 1*charging cable, 1*user manual |
| Warranty Type | Limited |
| Controller Type | Android |
| Target Audience | Men, Unisex Youth |
| Battery Capacity | 345 Milliamp Hours |
| Metrics Measured | Blood Oxygen (SpO2), Blood Pressure, Heart Rate, Sleep Duration, Step Count |
| Operating System | APP DaFit |
| Battery Cell Type | Lithium Polymer |
| Waterproof Rating | IP67 |
| Band Material Type | Silicone |
| Compatible Devices | Smartphone |
| Additional Features | Heat-resisting, Waterproof,Dust prevention |
| Warranty Description | 30 days warranty |
| Wireless Compability | Bluetooth |
| Age Range Description | Adult |
| Communication Feature | Bluetooth, NFC |
| Human Interface Input | Touchscreen |
| Supported Application | Alarm, Calendar, Remote Camera,Find My Phone, Fitness Tracker,Messages, Multisport Tracker, Music Player,Reminders,Weather etc. |
| Water Resistance Depth | 1 Meters |
| Water Resistance Level | Waterproof |
| Wearable Computer Type | Smart Watch |
| Compatible Phone Models | Compatible with iOS 9.0 and above, and Android 4.4 and above smartphones |
| Connectivity Technology | Bluetooth |
| Memory Storage Capacity | 128 MB |
| GPS Geotagging Functionality | GPS Via Smartphone |
| Supported Satellite Navigation System | GPS |
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