45MM  |  Black Titanium  |  Bluetooth / Wifi D-Buckle Sport B Key features Meet your new sleep coach Develop better sleep habits with Advanced Sleep Coachingthat helps you manage your…

1.43” AMOLED screen • 1.43” AMOLED, easier to view information. • New UI/UX design, display more detailed information on every page. Support Bluetooth calling • You can answer calls by…

Boasting a powerful 2-in-1 calling chip & stable 5.2 Bluetoothconnection, Kr provides you with stable, transparent and high-sound-qualityphone calls at any time & anywhere. Conveniently receive & reject phonecalls, dial…