http://www.amazon.in/gp/offer-listing/B0113XFL24/ Features:- Display: Clear OLED display for time, activity record and task reminder, switch device modes by simply touching the screen Activity tracker: Analyzes your daily activities Sleep monitor: Monitor sleep quality and timings Waterproof: Water resistant, allows to carry day to day activities without a worry Instant notification: Call and message notification Smart keys: Hot keys to phone utilities Companion apps: HealthifyMe and Yufit Item Weight- 5 g Product Dimensions- 1.8 x 10 x 10 cm Connectivity technologies- Bluetooth 4.0
