GPS Antenna The Amazfit GTR 4 uses industry-leading dual-band circularly-polarized GPS antenna technology - similar to that used in the aircraft and automotive fields - so you can enjoy stronger positioning 6 that's 99% as accurate as top handheld GPS locators. Indoor positioning services are not supported. Positioning speed and accuracy may be affected by the surrounding environment. The number of satellites connected to simultaneously, and specific satellite connections, may depend on your location. The HUNT Fitness Study indicates that people who maintain a PAI score of 100 or higher show lower risk of hypertension, heart disease, and type-2 diabetes. HUNT Fitness Study: This study was conducted by Professor Ulrik Wisloff of the Faculty of Medicine, Norwegian University of Science and Technology. It lasted for more than 35 years and had more than 230,000 participants. To use this function, all-day heart rate monitoring must be enabled.

Amazfit GTS 4 review: Apple Watch design for less Amazfit GTS 4 review: Apple Watch design for less

Power Saving GPS Mode: Turn on heart rate monitoring and GPS exercise (single frequency, GPS low power consumption). Sports Modes & Strength Exercise Recognition | Dual-band Positioning & Route Import* | Ultra-long 14-day Battery Life | Easy 24/7 Health Management | Bluetooth Phone Calls & Music Storage This product and the Zepp App are not medical devices and cannot be used for medical purposes, or as basis for diagnosis of any medical condition. Detection results are provided for reference only. Please consult professional medical institutions if you feel unwell. There is no denying that the Amazfit GTS 4 is a great looking smartwatch, with a sleek, slim and comfortable design that is more fitting for everyday than the GTR 4. It alsohas an excellent week-long battery life. Ultra-long 14-day Battery Life | Easy 24/7 Health Management | Bluetooth Phone Calls & Music Storagehour monitoring of heart rate and blood-oxygen saturation (SpO 2) need to be enabled in the Zepp App. For heart rate monitoring, the user must enable Auto Heart Rate Monitor in the Zepp App, and the minimum value can be set to 1 minute. Abnormal heart rate alerts and the preset value need to be set in the Zepp App. To measure blood-oxygen saturation (SpO 2), please wear the watch tightly at one finger-width from the wrist, and keep your arm still for best results. SpO 2 alerts are sent if the detected rate is too low compared to the preset value, which needs to be set in the Zepp App, at a minimum of 80%. Movement, and environmental and physical characteristics can affect speed and accuracy of monitoring and measurement. The 24-hour stress level monitoring needs to be enabled on the watch or in the Zepp App. Alerts for high stress levels are based on the preset value, and prompts for the breathing exercise need to be enabled on the watch. Live Sports Data Broadcast supports English and Chinese voice broadcasts, and will be available via OTA update. To see the full list of 15 countries/regions and 14 languages supported, as well as how to activate and use Alexa on your Amazfit GTR 4, please visit support.amazfit.com.

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Interval Training Templates Create interval training templates for 10 sports, directly on the watch 10. The radio waves generated by the equipment may affect the normal operation of implanted medical equipment or personal medical equipment, such as pacemakers and hearing aids. If you use these devices, please consult their manufacturers for restrictions on using this device. This feature is only supported by Android devices with Zepp App version 6.10.0 or higher version installed. The Amazfit GTS 4 is the sister watch of the GTR 4 and comes with a stylish design that is reminiscent of the Apple Watch. Due to the device's storage limit, only a maximum of 20 membership cards can be added to the same account. Supported codes include Code 128, Code 39, and QR codes; support for UPC A, EAN 13, and EAN 8 will be added via OTA update.The watch runs on its Amazfit’s own software (Zepp OS) and does not support third-party apps such as Spotify, which may be a dealbreaker for some. That said, you still get a lot of the staples including weather, a calendar and voice memos, as well as navigation apps such as a compass. Dual-band & 6 Satellite Positioning | Ultra-low Temperature Operation | Route Import & Real-time Navigation* | Military-grade Toughness | 24-day Battery Life You renderd the snippet swatch.liquid with the name of a product option — 'Color' — that does not belong to your product. Sports Modes & Strength Exercise Recognition | Dual-band Positioning & Route Import* | Large AMOLED Display & Lightweight Design | Easy 24/7 Health Management | Bluetooth Phone Calls & Music Storage

Amazfit watch not charging fix, works for all smartwatch Amazfit watch not charging fix, works for all smartwatch

To process the one-tap measurement and other manual metric measurements, please wear the watch tightly at one finger-width from the wrist, and keep your arm still for best results. Movement, and environmental and physical characteristics can affect speed and accuracy of monitoring and measurement.Accuracy GPS Mode: Turn on heart rate monitoring and GPS movement (dual-frequency, all satellites).