CH2 ( Rear )：CVBS

so you can power up from just about anywhere

great gift ideas for fitness enthusiasts

4GHz + 5GHz dual-band WiFi 802

Automatic transmission

Active 2 Smart Watch 1.43 inch display amoled screen Smart CH2 ( Rear )：CVBSBluetooth Calling: Make and answer calls directly from your wrist for ultimate convenience. 100+ Sport Modes: Track your performance in a variety of sports with accurate metrics. Multidimensional Health Management: Monitor heart rate, sleep, and more with advanced health features. Ultra Long Battery Life: Enjoy up to 30 days on standby or 5 7 days of intelligent usage. Always On Screen: Stay informed with key information visible at all times.