Main Features: ?Bluetooth 4.0 connected with mobile phone App Sport+, stable, fast and super low consumption ?Pedometer: set your health goal and view your daily activities, check and analyze data at any time ?Remote camera within 10m: taking selfie photos has never been so easy ?Reminder: phone call, message, Simple and clear function menu, one button operation, easy to use ?LCD displays walking steps, walking distance and burned calories ?3 groups of buzzer sound alarm, you won't miss anything ?Professional stopwatch supports subsection time and background waking ?IP67 ( or 5ATM ) standard dust and water resistant ?12 months standby time under saving mode, no need to consider replacing battery ?Ergonomic and stylish strap design, high tensile and long-lasting ? Language: compatible with mobile phone language Specification Hardware Bluetooth Version: Bluetooth 4.0 Built-in chip type: SI-BW03 IP rating: IP67 (or 5ATM ) Waterproof: Yes Functions Alert type: Ring Bluetooth calling: Phone call reminder Groups of alarm: 3 Health tracker: Pedometer Messaging: Message reminder Notification: Yes Other Function: Alarm, Stopwatch Notification type: Facebook, QQ, Skype, Twitter, WeChat, WhatsApp Remote control function: Remote Camera Screen Screen: LCD Screen size: 1.12 inch Operating mode: Press button Battery Battery Capacity: 210mAh Standby time: 12 months Type of battery: 1 x CR2032 battery (included) General People: Male table Dial and Band Band material: TPU Case material: TPU Shape of the dial: Round Features Compatibility: Android 4.3 / iOS 7.0 and above systems Compatible OS: Android, IOS Weight and Size Dial size: 5.50 x 5.50 x 1.80 cm / 2.17 x 2.17 x 0.71 inches Package size (L x W x H): 10.00 x 10.00 x 7.50 cm / 3.94 x 3.94 x 2.95 inches Package weight: 0.1710 kg Product size (L x W x H): 25.00 x 5.50 x 1.80 cm / 9.84 x 2.17 x 0.71 inches Product weight: 0.0700 kg Wearing diameter: 170-200mm Band size: 25.00 x 2.2 cm / 9.84 x 0.37 inches Package Contents Package Contents: 1 x Smartwatch, 1 x English Manual