J68+ Smartwatch: • 1 TFT screen.91 inches fully touch, 240*296 pixels with brightness adjustment and automatic power on when turning the wrist, also has a multifunction crown. •Incoming call notification, you can answer and reject calls from the watch itself. With Bluetooth dialer and call history. Sync your address book with your smartphone so you can save your favorite contacts on your smartwatch. •Push notifications from apps such as WhatsApp, Facebook, Instagram, SMS, etc. •Stopwatch, alarm, smartphone search, watch search (from App), remote smartphone camera shutter, SOS, remote control of music playback on your phone and playback on the smartwatch itself. Voice assistant (app required) and password lock. •Various dials of different styles and interchangeable. ( App Required). •Weather information (App required). •Languages available on the smartwatch: English, Chinese, French, German, Spanish, Italian, Russian, Portuguese, Turkish, Vietnamese, Thai, Arabic, Polish, Dutch, Farsi, Greek, Malay, and Hebrew. •Includes USB wireless charging base. Sports and health functions: • Blood pressure sensor, blood oxygen detection, MET measurement, and heart rate. •Pedometer with step, distance and calorie measurement. •It has several sports modes, including: indoor running, cycling, squats, push-ups, outdoor running, bike machine, walking, hiking, and free training. •Sleep monitor. •Sedentary lifestyle and hydration warning. System Requirements: iOS 10.0 or higher. Android 5.0 or higher. Bluetooth: 5.2 1.5-inch TFT display91" with 240x296 pixels Chip: Zhongke 8918B Battery: 200 mAh Charging time: about 2 hours Usage time: 5-7 days (may vary depending on usage) Standby time: up to 25 days. Charging mode: wireless charging base. Sealing: IP67, do not use when bathing or showering, do not submerge, do not expose to condensation, bath, sauna, etc. Strap size 260mm x 25mm ABS, Zinc alloy, Metal alloy, Silicone. For the smartwatch to work, you need to download a free app for synchronization. To do this: • Scan the QR code included in the instruction manual and download the app. •You can also download the "Micro Fit" app directly from the Google Play Store (Android) or App Store (iOS). •Once downloaded and installed, open it and accept all requested permissions; sync the smartwatch with your mobile phone via Bluetooth using the app. •Images shown in photos may contain menu screens and wallpapers that differ from the final product due to future updates. In no case will they lose announced functions.