SENBONO men's smartwatch with 3.71 cm HD display, wireless call answering/rejecting, sleep tracking, 100+ sports modes, step and calorie counter, activity tracking function, IP68 water resistance for men.

Power mode: USB charging

Operating voltage: ≤36V

Battery Features: Rechargeable battery

Rechargeable battery: Lithium-polymer battery

Wireless property: wireless

Screen material: IPS

Screen resolution: 360p

Case Material: Alloy

Strap material: Silicone

Screen size: 1.46inch

Screen ratio (%) : 95%

Clock chip: 8763ewe

Product ID: YN164851

How to charge the watch? 1. Remove the charging cable from the product box; 2. Connect the charging cable to the watch; 3. Plug the charging cable into a power source; 4. Charge the watch for more than 3 hours for the first time.

Note: Do not use a computer or laptop to charge the watch, as the voltage of the computer and laptop is too low and it takes a very long time to charge the watch to a sufficient amount of power.

How to use a watch correctly? 1. Scan the QR code or search and download Fitcloudpro APP directly; 2. Open the Fitcloudpro APP, search for the device APP, find the device and log in; 3. Agree to all Fitcloudpro APP requests; 4. The watch's language and time will be synchronized with the information on your mobile phone, and you can make calls using the watch; 5. If you want to use more functions, you can choose Fitcloudpro APP.

The package includes: watch, charging cable, user manual.

1. Charging and battery maintenance: - Use the provided charger and cable to charge your smartwatch. - Avoid overcharging the battery as this may shorten its lifespan. - When the battery is fully charged, disconnect the charger. - Do not store your smartwatch in extreme temperatures as this may affect battery performance.

2. Maintenance and cleaning: - Clean your smartwatch regularly with a soft, dry cloth. - Avoid using aggressive chemicals or solvents that may damage the surface of the watch. - If the strap is removable, clean it separately according to the manufacturer's instructions.

3. Software and application updates: - Keep your smartwatches and their satellite apps updated. - Updates often include bug fixes and new features. - Regularly check for updates through the manufacturer's official website or app store.