This sleek & stylish smart watch is an extremely clever way to ensure your brand is top of mind! Includes a convenient presentation case – available in 8 vibrant colours.PC , ABS & TPE 24 ( l ) x 2 ( w ) x 1 ( h ) cm Bluetooth: 4,010m visible distanceClockAlarmAnti-lost: smart watch will alert when you are seperated from your smartphone by more then 10mCall reminderHydration alert: reminds you to drink at your chosen intervalsPedometer: built-in trimer and step-counterSleep monitor: will monitor how long and how well you sleepSelfie function: enter the interface and shake the band, the camera on the phone will take the picture after 3 secondsstandby time: 15 dayscharge time: <2 hours "