【 BUILT-IN USB PLUG 】 Fitness Tracker easy to charge with any USB block and computer; no charging cable and dock needed; one single charge gives you up to 7-10 days of working time.
【 EASY CONNECT 】 Once connected with app, Receive and read SMS messages and SNS notifications straight to your device (including Facebook, twitter, WhatsApp, LinkedIn and Instagram etc). you can even hang up incoming phone calls straight from your wrist. Supports all devices running Android 4.4 or higher (Bluetooth 4.0 or higher), iOS 8.0 or higher; Download the App "H Band" from Apple Store or Google Play for free, or scan the QR code in the user guide to download.
【 MULTIFUNCTION HEALTH MANGER 】 Lekoo Smart Tracker can monitor your steps, calories burned, sport mileage, and sleep quality status 24 hours a day whilst syncing with our JYou pro app.
【 MULTI-SPORT MODES & IP67 WATERPROOF 】 The fit watch are made from highly clear resin material and sealed with the case by high-frequency machine. Daily waterproof allows for wearing even when swimming or taking a bath. NOTE: Please DO NOT press any buttons in the water or wear this watch for longtime underwater activities.
【 12 MONTHS WARRANTY 】 Unconditional 12-month warranty on this fit tracker. Our Service Center will do our best to make you satisfied. Get yours now by clicking "Add to Cart" button on the right. ( From your review, Amazon do not provide the access to your order details, we don't have a chance to contact you to solve your issues. If you need any help please email me ).