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Amazfit T-Rex 2
Product Manual
A2170

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Table of Contents
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Summary of Contents for Amazfit t T-Rex 2

  • Page 1 Amazfit T-Rex 2 Product Manual A2170...
  • Page 2: Package Contents

    Package Contents Smartwatch with band × 1 Charging base × 1 Instruction Manual × 1...
  • Page 3: About The Watch

    About the Watch Power/Select button Upper button Charging contacts Lower button Heart rate sensor Back button Note: Press and hold the power button to turn on the watch. If the watch cannot be turned on, please charge it and then try again.
  • Page 4: Pairing The Watch

    Pairing the Watch Use your mobile phone to scan the QR code on the right side to download and install the app, or search for the app in the Google Play Store or Apple App Store and then download and install the the latest version of the app. Open the app, register an account and log in.
  • Page 5 Note: For better user experience, please use the most recent version of the app. The operating system needs to be Android 7.0, iOS 12.0, or above. Do not pair the watch directly using your mobile phone’s Bluetooth. Follow the steps in the app to pair your watch correctly.
  • Page 6: Charging The Watch

    Charging the Watch Connect the watch's charging cable to a power adapter or a computer's USB port. Put the watch into the charging base. Pay attention to the direction and position of the watch, and make sure that the metal contacts on the back of the watch fit closely with the charging base. ...
  • Page 7: Wearing The Watch

    Wearing the Watch Wear the watch strap neither too tight nor too loose, and leave enough space for the skin to breathe. This makes you feel comfortable and allows the sensor to function. When measuring blood oxygen saturation, wear the watch correctly. Avoid wearing the watch on the wrist joint, keep your arm flat, maintain comfortable (appropriately tight) fitting between the watch and the skin of your wrist, and keep your arm still throughout the measurement process.
  • Page 8: Basic Parameters

    Basic Parameters Product Name: Smart Watch BLE output power: <5 dBm Product model: A2170 Working temperature: -30°C-45°C Input: DC 5 V 550 mA Water resistance rating: 10 ATM Bluetooth version: BLE V5.0 Bluetooth frequency: 2402–2480 MHz Charging temperature: 0°C-45°C View product certification information on the watch's Settings > System > Regulation page.
  • Page 9: Battery Safety

    Battery Safety This device is equipped with a built-in battery that cannot be removed or replaced. Do not disassemble or modify the battery by yourself. Disposal of a battery into fire or a hot oven, or mechanically crushing or cutting of a battery, that can result in an explosion.
  • Page 10: Safety Notice

    Safety Notice Do not allow children or pets to bite or swallow the product or its accessories, as this may cause injury. Do not place this product under excessively high or low temperatures, which may cause the product to catch fire or explode. Do not place this product near heat sources or open flame, such as ovens and electric heaters.
  • Page 11 Do not use unauthorized or incompatible power adapters, chargers, or data cables, which may damage the watch and accessories, or cause fire, explosion, or other hazards. The radio waves generated by this product may affect the normal operation of implanted medical devices or personal medical devices, such as pacemakers and hearing aids.
  • Page 12: Repair And Maintenance

    Repair and Maintenance Avoid using detergents such as soap, hand sanitizer, bath foam, or lotion for cleaning to prevent chemical residues from irritating the skin, corroding the device, or degrading the water resistance of the device. After wearing the device while bathing (for devices that support bathing), swimming (for devices that support swimming), or sweating, please promptly clean and dry the device. ...
  • Page 13 Do not wear your watch during showers, hot springs, saunas (steam rooms), diving, underwater diving, and other activities involving high-speed water currents. Do not place the device in direct sunlight for long periods. Excessively high or low ambient temperature may cause device failure. Handle with care during transportation.
  • Page 14: Troubleshooting

    Troubleshooting Please check the FAQ on the website: https://support.amazfit.com/en. Note: If the product is not in use for a long period of time, it is recommended that you power off the product before storing it. Recharge the battery every 6 months to 100% to prevent battery damage by over-discharge due to long-term storage.
  • Page 15: Warranty And Return Policy

    Our warranty is in addition to rights provided by applicable consumer laws. Official website: en.amazfit.com Support: support.amazfit.com/en The Bluetooth® word mark and logos are registered trademarks owned by Bluetooth SIG, Inc.

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A2170

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