HUAWEI WATCH GT 3 Smart Watch 42mm Braided Wristband, 1.32 inch AMOLED Screen, Support Heart Rate Monitoring / GPS / 7-days Battery Life / NFC, GT 3 42mm Pink Bulit-in Ovens & Accessories It can check the overall

It can check the overall operating status of 6V 12V 24V battery

suitable for maintenance of communication equipment

Do you have trouble at that how to connect 6 sets signal source output and 4 sets equipment

4) House in remote areas etc

USB: TYPE-C 3

HUAWEI WATCH GT 3 Smart Watch 42mm Braided Wristband, 1.32 inch AMOLED Screen, Support Heart Rate Monitoring / GPS / 7-days Battery Life / NFC, GT 3 42mm Pink Bulit-in Ovens & Accessories It can check the overall1. Matching system: HarmonyOS 2 and above, Android 6. 0 and above, iOS 9. 0 and above 2. Screen: 1. 32 inches AMOLED touch color screen, resolution 466*466 3. Battery capacity: 292mAh wireless charging base 4. Theoretical charging time: about 2 hours 5. Theoretical working time: the battery life can be up to 7 days in typical usage scenarios and 4 days in heavy usage scenarios. 6. Watch body material: stainless steel front shell + plastic back shell