Redmi Watch 2 Lite User Manual

Product Description

Read this manual carefully before use. Keep it for future reference.

Display Screen: The main interface for viewing information.

Heart Rate Sensor: Located on the back of the watch to monitor heart rate.

Contact Points: For charging the device.

Watch: The main body of the smartwatch.

Functional Button: Used for power on/off and other interactions.

Charging Cable: Used to charge the smartwatch.

Note: Illustrations of the product, accessories, and user interface are for reference only. Actual product specifications and functions may vary due to product improvements.

The smartwatch is designed to display date, time, notifications, and other information, as well as track various physiological indicators.

How to Wear the Smartwatch

For daily use, tighten the watch strap comfortably around your wrist, approximately one finger's width from the wrist bone. Adjust the strap so that the heart rate sensor can collect data properly.

Note: If the watch strap is not tightened enough, it may affect the heart rate sensor's data collection.

Connection Instructions

Download and install the Xiaomi Wear or Xiaomi Wear Lite app for more effective management of the watch's functions. Log in to your Xiaomi account to access additional services.

Note: Operations described here may differ slightly from the Xiaomi Wear/Xiaomi Wear Lite app due to updates. Please follow the on-screen instructions.

1. Press and hold the functional button to turn on the watch. Scan the QR code on the watch with your phone to download and install the Xiaomi Wear or Xiaomi Wear Lite app. You can also download and install it from app stores or by scanning the QR code below.
2. Open the Xiaomi Wear or Xiaomi Wear Lite app, log in to your Xiaomi account, select "Add device", and follow the instructions to add the watch.

Pairing

When the same code appears on both your smartphone and watch displays, press the "Pair" button to complete the process.

Notes:

• During pairing, ensure that Bluetooth is enabled on your smartphone and the watch is securely connected to your phone.
• If the code is only displayed on the watch, check your smartphone's notification list for a pairing request.
• If you cannot find the watch for pairing in the app or it does not connect to your phone during use, press and hold the functional button on the watch for 3 seconds to reset to factory settings, then try again.

Instructions

1. View notifications: Swipe down from the top on the main screen.
2. Access control panel: Swipe up from the bottom on the main screen.
3. Switch widgets: Swipe right or left on the main screen.
4. Return: Swipe from left to right on another screen.

GPS and A-GPS

The watch supports location tracking using GPS (Global Position System). During outdoor activities like running, GPS automatically turns on and reports when your location is determined, and stops tracking upon completion of the activity. Open spaces are best for GPS performance; if you are in a densely populated area, you can improve GPS accuracy by raising your hand. It is recommended to start training only after GPS has started working.

The watch is equipped with Assisted GPS (A-GPS), which can speed up geolocation by using data directly from GPS satellites. Ensure the watch is connected to your phone via Bluetooth; data can automatically synchronize between the Xiaomi Wear or Xiaomi Wear Lite app and the watch, and A-GPS data is updated automatically. If data has not synchronized for seven consecutive days, the A-GPS data is considered outdated. In this case, you need to obtain location information again. You can open the outdoor training page on the watch to update the location information.

Charging

Charge the watch when the battery level is low. Attach the charging cable to the watch as shown in the figure.

Note: When connecting the magnetic charging cable to the power source, ensure the cable does not come into contact with conductive elements, as this could cause a short circuit.

Adjusting, Installing, and Removing the Strap

Adjust the buckle position according to your wrist circumference. The figures below show how to put on or take off the strap. To check if the strap is securely fastened, pull it.

Removing the strap: Press the release button with one hand and pull the strap with the other hand simultaneously.

Installing the strap: Align the strap slot with the watch and insert it until it clicks.

Precautions

• When measuring your heart rate, do not move your wrist.
• The watch has a water resistance rating of 5 ATM. It can be used for swimming in pools or shallow water near the shore. However, it should not be used in places with high temperatures or humidity, such as thermal springs, saunas, showers, or during deep-water diving, scuba diving, or surfing. Also, be sure to remove the watch before washing clothes.
• The watch's touchscreen does not work underwater. Before using the watch after contact with water, wipe off excess moisture from its surface with a soft cloth.
• Do not overtighten the watch strap during use. The contact area should be dry. Wash the strap regularly with water. If redness or swelling occurs at the contact area with the skin, stop using the watch immediately and seek medical attention.
• Information about the product is provided on the inner side of the strap opening. Remove the strap to read it.
• Use the charging device included in the package to charge the watch. Use only power adapters that comply with local safety standards or have been certified and provided by authorized manufacturers.
• Avoid getting moisture on the power adapter, charging device, and watch during charging. Do not touch them with wet hands. The devices should not come into contact with water or other liquids.
• The operating temperature range for the watch is 0–45°C. At very high or very low ambient temperatures, the watch may not function correctly.
• The watch has a built-in battery. Do not disassemble or replace the battery yourself to avoid damaging the battery or the watch. Only authorized service center personnel can replace the battery. Failure to comply with this rule may lead to personal injury if an unsuitable battery is used.
• Do not disassemble, break, damage, or ignite the watch. Immediately stop using the battery if it swells or leaks liquid.
• Do not throw the watch or battery into a fire to avoid explosion.
• This watch is not a medical device. Any data or information provided by it should not be used for diagnosing, treating, or preventing diseases.
• The watch and its accessories may contain small parts. Keep the device out of reach of children to prevent accidental ingestion or damage to the watch, as well as other dangerous situations.
• This watch is not a toy. Keep it out of reach of children.
• If the watch will not be used for a long period, fully charge it, disconnect it, and store it in a cool, dry place. Charge the watch at least once every 3 months.
• Immediately stop using the product and seek medical attention if the contact area on the skin becomes red or swollen.
• Do not dispose of batteries with household waste that goes to landfills. Follow local laws and regulations for disposal.
• Exposure of the battery to very high temperatures may cause an explosion or leakage of flammable liquid or gas.
• Exposure to extremely low air pressure on the battery may cause an explosion or leakage of flammable liquid or gas.
• Keep the product indicator away from the eyes of children or animals during use.

Technical Specifications

Product: Smartwatch

Name: Redmi Watch 2 Lite

Model: M2109W1

Display: Rectangular TFT display with a diagonal of 1.55 inches and a resolution of 320 × 360.

Wireless Connectivity: Bluetooth® 5.0 (Bluetooth Low Energy).

Sensors: Optical heart rate sensor, accelerometer, gyroscope, electronic compass.

Battery Capacity: 262 mAh.

Product Dimensions: 41.2 × 35.3 × 10.7 mm (without strap and protruding parts).

Water Resistance: 5 ATM.

Geopositioning: GPS/GLONASS/Galileo/BeiDou.

GPS/GLONASS/Galileo/BeiDou Transmission Frequency: 1559–1610 MHz.

Net Weight: 35 g (including strap).

Strap Material: Thermoplastic polyurethane.

Buckle Material: Polycarbonate + 30% fiberglass.

Adjustable Length: 140–210 mm.

Compatibility: Android 6.0 and iOS 10.0 or later versions.

Battery Type: Lithium-ion polymer battery.

Input Voltage: 5 V ---

Input Current: 1 A.

Operating Temperature: 0°C to 45°C.

Maximum Output Power: ≤ 13 dBm.

Operating Frequency Range: 2400-2483.5 MHz.

The Bluetooth® word mark and logos are registered trademarks owned by Bluetooth SIG, Inc., and are used by Xiaomi Inc. under license. Other trademarks and trade names are the property of their respective owners.

Rules and Conditions for Installation, Storage, Transportation, Sale, and Disposal

• The device does not require any installation or permanent fixation.
• Transportation of the device should be carried out in a dry environment.
• The device requires careful handling; protect it from dust, dirt, impacts, fire, etc.
• The sale of the device must be carried out in accordance with local legislation.
• After the end of the product's service life, it must not be disposed of with regular household waste. Instead, it should be handed over to a designated collection point for electrical and electronic equipment for subsequent recycling and disposal in accordance with federal or local legislation. By ensuring proper disposal of this product, you help conserve natural resources and prevent environmental and human health damage that may result from improper handling. More detailed information about collection and disposal points for this product can be obtained from local municipal authorities or waste disposal companies.
• If a malfunction is detected, contact an authorized service center immediately or dispose of the device.

Warranty Service Conditions

The manufacturer guarantees uninterrupted operation of the device throughout the entire warranty period, as well as freedom from defects in materials and workmanship. The warranty period is calculated from the date of purchase and applies only to new products. Warranty service includes free repair or replacement of components that fail through no fault of the consumer within the warranty period, provided the device is operated in accordance with the user manual. Repair or replacement of components is carried out at authorized service centers.

The current list of service centers can be found at: https://www.dns-shop.ru/technical-support/

To view regulatory information, certificates, and compliance logos for the Redmi Watch 2 Lite Smartwatch, select "Settings" > "About watch" > "Normatives".

Product Operating Temperature: 0°C to 45°C. Storage Temperature: -20°C to 45°C. Storage Humidity: 5-90%. Do not expose the product to extreme temperatures or high humidity. If the operating temperature or storage temperature exceeds the working range, the product may fail, and the battery life may be reduced. If the product is left in a car or exposed to direct sunlight for a long time, the temperature may exceed the operating temperature. In such cases, move the product to a cool, well-ventilated place away from direct sunlight, and then try to start it again.