Battery: Button Battery Standby: Up to 1 years in Clock state 1.VARIOUS SOCIAL CHAT MESSAGES TO REMIND QQ Micro letter Facebook WhatsApp Skype. 2.CALL AND SMS ALERT Phone a call and SMS, immediately remind the watch, never missed. 3.LONGE LIFE, NO CHARGE Normal life for 8 months, saving mode can be sustained for 12 months.Farewell to the embarrassing day of a digital age. 4.50 METERS PROFESSIONAL WATERPROOF. 5.LUMINOUS DIAL Night sky green subtitles, deep soft, seamless FSTN full view, cold light source. 6.24 HOURS REAL-TIME MOTION MONITORING Walking pace, walking mileage, physical consumption of three data at a glance Step forward, exprience every exciting progress. 7.CALL AND SMS ALERT Phone a call and SMS, immediately remind the watch, never missed. 8.SELF-TIMER IS NO LONGER HARD SINCE THEN Mobile phone camera shutter button extend to the watch,within 10 meters of the watch can be remote control camera to take pictures. 9.BEEP ALARM Watch can be set on an alarm clock, mobile phone APP can be set three alarm clock, when the watch close to the alarm. 10.PROFESSIONAL STOPWATCH Professional stopwatch function, physical key control Supports segmentation and background operations. 11.BLUETOOTH 4.0 CONNECTED TO THE PHONE APP 10 meters away from the bluetooth connection, stable, fast, ultra-low ppower consumption Physical key operation, a bluetooth key switch to facilitate control of power consumption and information to remind. Box 1 x EX18 Smart Sport Watch 1 x English User Manual