The watch is ideal for technology enthusiasts as it manages to combine functionality with pleasure. It makes daily activities easier thanks to its intuitive features. You can check the notifications on your phone in real-time or even track your physical activity. Specifications: 1.5 inch TFT display, touch control and easy to use. It can synchronize 1000 phone directories, 200 call records, and 10 messages. Bluetooth connectivity, supports Bluetooth-compatible hands-free calling. Support both Android and iOS systems. Type: Smart WatchMaterial: Steel + SiliconeBluetooth: V2.1Screen: 1.5inch TFThe solution: 240x240Bluetooth Protocol: A2DP + HFP 1.5 + HS P 1.2Frequency: 2.4GHz Noise: 75dB10 Transmission time: about HoandC10 Time: about HoandC: approx. Time: about 190 hoursSupport system: for Android 2.3 and above, for iOS Battery: 230mAh lithium battery (included) Features: Bluetooth compatible call, message sync, stopwatch, Touch ControlCase Size: 5.02cm x 4.82cm x 1cm/1.9cm x 1.9cm" x 0.39" (approx.) Strap length: 25 cm/9.84" (Approx.) Strap width: 2.6 cm/1.02" (approx.) Note: Due to the difference in light and screen setting, the color of the object may be slightly different from the pictures. Allow slight dimming voltage difference due to different manual measurements. Package includes: 1 x Smart Watch1 x Charging cable1 x User Manual