Dock Charger Amazfit GTR 47mm 42mm GTS T-Rex Trex – Charging Dock

Amazfit Balance Smart Watch Bluetooth Phone Call GPS SpO2 5 ATM Features Large 1.5" HD AMOLED Display 200+ Watch Faces 14 Days with Typical Usage 5 Days with AOD Mode Mental & Physical Readiness Analysis Body Composition Measurement Chat AI Sleep & Fitness Coaching Zepp OS 3.0 150+ Downloadable Apps Connect to Workout Devices Enhanced Smartphone Compatibility Dual-band GPS & Route Navigation 6 Satellite Positioning Systems Bluetooth Phone Calls Zepp Pay Contactless Payment Amazon Alexa Built-in Zepp Coach™ Personalized Training 150+ Sports Modes Create Training Templates Specification Dimensions (without heart rate base): 46x46x10.6mm Weight (without strap): 35g (without strap) Body Material: Aluminum alloy middle frame, Fiber-reinforced polymer bottom shell Buttons: 2 (including the crown) Water-resistance Grade: 5 ATM Display Material: AMOLED Size: 1.5" Screen-to-body Ratio: 73.40% Resolution: 480x480 PPI: 323 Touchscreen: Tempered glass, Anti-glare glass bezel, Anti-fingerprint coating Battery Capacity: 475 mAh (rated value） Charging Method: Magnetic charging Theoretical Charging Duration: Approx. 2 hours Typical Usage Scenario Battery Life: Up to 14 days Battery Saver Mode Battery Life: Up to 25 days Clock Mode Battery Life: Up to 50 days Heavy Usage Scenario Battery Life: Up to 7 days AOD Mode: Up to 5 days Accuracy GPS Mode: Up to 26 hours Automatic GPS Mode: Up to 47 hours Power Saving GPS Mode: Up to 52 hours Health BioTracker™ 5.0 PPG biometric sensor (8PD + 2LED) BIA Bioelectric Impedance Sensor Health Tracking Heart rate, stress, blood-oxygen SpO2, breathing rate, sleep Circularly-polarized GPS antenna Dual-band positioning 6 satellite positioning systems Connection: WLAN 2.4GHz, Bluetooth 5.0 Microphone: Support Speaker: Support Supported Devices Android 7.0 and above, iOS 14.0 and above Packing List Smartwatch (including standard strap), magnetic charging cable, instruction manual