Intelligence Wristband Waterproof Multipurpose Portable Smart BraceletFriendly Tips:1. Please kindly allow 2-3% difference according to manual measurement. 2. Please check the measurement chart carefully before you buy the item. (1 inch = 2.54 cm)3.Please note that slight color difference should be acceptable due to the light. Thanks.Specifications: APP: Fitpro Material: TPU PC Function: step, mileage, calorie consumption, sleep detection, multi-sports, sedentary reminder, message reminder, call reminder, SMS reminder, shake a mobile phone photo, smart anti-lost, find bracelet, time synchronization Display: Curved screen 1.3inch TFT color screen 128*128 Button: Single touch Bluetooth: Bluetooth 4.0 Bluetooth name :D13 Power interface: USB straight System version: for Android 5.0 or above, for IOS 9.0 or above APP Support Language: Chinese, English, Japanese, Turkish, Spanish, German, Russian, Finnish, Arabic, French, Malay, Indonesian, Korean, Portuguese Data storage: 7 days of history data of bracelets; 7 days of data retention APP Life Waterproof level: IP67 Waterproof, smart bracelet from water (No need to take off when washing your hands, but not for swimming or taking a shower). Capacity: 100mAh Resolution: 240x240Package Contents: 1 X Smart BraceletPromise If the product has any quality problems, please feel free to contact us, we will help you solve the problem as quickly as possible.
