1. Ulefone Watch GPS has a water resistance rating of 5 ATM. It is therefore suitable for various activities in shallow water and at low speeds. Among these activities, you can find swimming. Do not use it for snorkeling, hot water shower, diving and some water sports. It is not suitable for hot springs, saunas, water skiing or high speed water currents etc. Its water resistance is not guaranteed over the long term. It can therefore be weakened in the following cases: (1). Dropping the best rugged smartphone from a certain height or suffering other impacts. (2). Use the rugged laptop in the unsuitable situations listed above. (3). Exposing the product to alkaline substances such as soap or chemical toiletries. (4). Exposing the product to perfumes, solvents, detergents, nourishing body oils, acids, pesticides, lotions, sunscreens, hair dyes and other chemicals. (5). Press keys underwater. (6). Load the product while wet.
2. By default, the watch only offers 8 kinds of sports modes. You will be able to set the sport mode that seems appropriate to you on the watch through the application.
3. If you are going to use heart rate detection for medical purposes, do not rely on this feature. In addition, it is not suitable for users who suffer from heart disease.
4. You can download the app from Google Play and App Store. The application can be used on Android 4.4 and above, on iOS 8.0 and above. It is necessary to clarify that the application may not run in the background on some best rugged smartphones. For this, it will be necessary to put the application on the whitelist of the system in order to have a stable connection between the application and the smartwatch.
5. The conditions for Ulefone Watch 7.5 days battery life test are: 100% full charge, Bluetooth connection on, all day range; 24-hour automatic heart rate monitoring enabled, 50 message notifications, 10 incoming call notifications received and displayed per day; turning on the screen 150 times a day; exercises for 15 minutes, synchronization of data with the application three times a day;
6. Ulefone Watch 50-day battery life test conditions in standby mode include: fully charged, Bluetooth connection off, other settings set to default; automatic heart rate monitoring disabled; sleep monitoring disabled, message notifications disabled; the sport function deactivated; turning on the screen once a day.
7. The various charging time and battery life data are from Ulefone Laboratories. However, the battery life in actual use sometimes may be different under some specific conditions and also individual differences like performance degradation after use, high/low temperature, etc.
8. The various images used are for illustrative purposes only. for this, please refer to the real product. Some product descriptions and specifications may change depending on supplier, etc. The user interface is subject to actual use.
9. All the data provided above is from technical parameters, from our laboratory and also from our supplier. Depending on how the product is used and software version and environmental conditions, the actual data may be a little different.