4pcs M2 Hot Smart Bracelet Wristband 0.42'' OLED Bluetooth 4.0 Activity Tracker Pedometer Heart Rate Fitness Tracker Type: Multi Tools Feature: Portable

Type: Multi Tools Feature: Portable Material: Stainless Steel Color: As shown in the picture Type: Scissors Other Feature: Super Mini

5" Screen Resolution: 1920*1080 Battery Type: Rechargeable Lithium Polymer Battery Sensor: Gravity Sensor

The 2 cigarette lighter sockets (DC outlets) provide a total power of up to 80W

Gold plated positve post for better conductivity

Battery Voltage: 3

4pcs M2 Hot Smart Bracelet Wristband 0.42'' OLED Bluetooth 4.0 Activity Tracker Pedometer Heart Rate Fitness Tracker Type: Multi Tools Feature: PortableProduct Features: Remote Notifications Smart bracelet will vibrate when receive phone, information. Even the mobile phone is in a nosy environment. Still dont have to worry about missing important calls and messages. Lighting Up Screen By Lifting Wrist It's hands free to read the time by lifting wrist. Distance Calorie Measurement Tracks your workouts like steps, distance, calories burned all day, all these show on the APPs, get a better understanding