24/7 activity tracking + 16 exercise modes S5 Smart Watch can automatically and accurately calculate your steps, calorie consumption, and walking distance every day. (Please enter your correct height and weight to get a more accurate count). It also provides 6 professional fitness modes for running, cycling, indoor and outdoor walking. It can be connected to the GPS of the mobile phone to draw a map on supported applications. S5 is the ideal choice for entry-level fitness watches. Innovative skin and human body temperature monitor Through sensitive infrared sensor detection, the S5 Fitness Tracker can accurately measure the skin temperature of your wrist. After turning on "Temperature Compensation" on a supported app, it can calculate your body temperature. You can set up automatic and all-day temperature monitors on the app, and all data will be recorded and synchronized to the app to let you know the temperature trend and its changes. The newest version of Fitness Tracker uses updated Bluetooth 5.0 advanced HR, skin, and temperature monitoring technology, and a larger 1.14-inch IPS screen. Unique and easier to use "slide button" operation, lasting 7-21 days with long battery life, lightweight and comfortable wearing, S5 Fitness Activity provides you with a new experience of fitness tracker. It is an ideal choice for entry-level fitness watches, and it is also an exquisite gift for family and friends. Easy to Use, That's Why I Love it Just connect to the S5 app to set up all functions. You can slide the touch button to the left and right to switch between different functions, which is more convenient and easy to operate. Get notifications for calls, and texts like Gmail and Facebook, WhatsApp, etc. Available when the phone is nearby. 1.14 inch HD screen for clear reading despite being in the sun with the brightness adjustment. S5 provides you with a new experience with smart fitness trackers. Specification: G-sensor: STK8321 Temperature: Infrared Data transmission: Low consumption Bluetooth 5.0 Bluetooth distance: 10m Memory: 160KBRAM+64MBROM Battery: 150mAh Polymer lithium battery Display: 1.14 inch IPS display Resolution: 135*240 Strap material: TPU Charging way: USB direct charge Charging time: About 1 hour Working time: About 15 days Touch mode: Sliding page, Single touch, long press. Waterproof: IP68 Compatible Devices: Android 4.4 or above, iOS 9.0 or above UI language: "Chinese(Traditional, Simple), English, Japanese, Korean, German, Russian, Spanish, Italian, French, Portuguese, Swedish, etc" APP language: "Chinese(Traditional, Simple), English, Japanese, Korean, German, Russian, Spanish, Italian, French, Portuguese, Swedish, etc" Package Included: 1 x smart band 1 x user manual 1 x gift box