Door access control NFC Dreamland Ladies Smart Watch combines fashion and functionality in one device. Stay on top of your fitness goals, receive notifications, and monitor your health with ease. Ideal for daily wear and sports activities. Specifications: Wireless version:5.3 Screen size:1.75-inch Touch panel：G+F/COF Resolution:IPS 240*296; Memory:RAM:640+32KB ROM:64M; Compatible system:android 5.0/iOS 10.0 Battery capacity:225mAh; Use time:3 days; Charge time:180 minutes; Charging method:Magnetic charging Door access control