Samsung EI-AN920, Wristband activity tracker, 17 mAh, Black
Samsung EI-AN920. Device type: Wristband activity tracker, Product color: Black, Band color: Black. Battery life: 14 day(s), Battery capacity: 17 mAh. Weight: 0.106 oz (3 g), Width: 0.717" (18.2 mm), Depth: 0.256" (6.5 mm). Mobile operating systems supported: Android 4.4, Android 5.0, Android 5.1. Connectivity technology: Wireless