E13 Smartwatch 1.28" IPS Black

1.28 inch 128m 200mah android android 4.4 android 6.0 APK APP app APP Supported languages bluetooth bluetooth 4 Bracelet color screen color screen Standby Czech APP Supported disturb time setting full circle full heart rate monitoring ios ios 9.0 ip68 ips IPS Black Monitoring Reminder Screen screen display screen Standby Time screen time SUOTA Function time