The 13 Main Features of DT NO 1 DT11 1 8 inch Full touch Screen Convenient Button Operation2 320 385 pixels 320 PPI3 QR Code on the watch Easily to add friends and collect money4 180mAh Big Battey Standby Time for more than 30 days5 200 Dials in Dial Market6 7 Menu Styles7 Custom Watch Dials Design Your Own Fashion8 Automatic Heart Rate Monitor9 Convenient Music Control10 GPS Run Route Track11 AI Intelligent Voice Assistant12 bluetooth Calling12 Multi Sports Mode13 IP68 WaterproofSpecification Brand DT NO 1 Model DT1 Bluetooth Version BT 5 0 Compatible OS Android system 4 4 version or above iOS system 10 0 version or above Operating Mode Full Touch Screen Press Button APP Name Wearpro App Language Chinese Traditional Chinese English Korean German Spanish Japanese French Italian Russian Portuguese Arabic Ukrainian Thai Watch Language English Chinese Traditional Chinese Danish Greek Latin Romanian Turkish Hebrew Czech Polish Spanish German Russian Portuguese French Japanese Italian Vietnamese Korean Arabic PersianSpecial Features Information Reminder Bluetooth Call Call Reminder Message Reminder Call ID Display Reject Call NotificationHealth Heart Rate Monitor Blood Pressure Monitor Sleep Monitor Menstrual Cycle Reminder Exercise and Record Multi sport Modes Pedometer Calories Distance GPS Run Route Track set in the APP Application Music Playback Connect to call Bluetooth can play mobile phone music Camera Control B