En.Vision

Highlights:
● Beautifule Craftsmanship- W4S wristband built-in 0.96 inch OLED display screen, clearly showing the date, clock and battery power. It looks fashionable and slim. Silicone watchband with adjustment holes, wear it comfortable and valuable
● Dynamic Heart Rate Monitor - 24-hours dynamic heart rate detection, Built-in heart rate monitor sensor and 3 axis acceleration motion sensor let heart rate data more accurate
● Activity Tracking for Workouts- Tracks all-day activity like steps, distance, calories burned, floors climbed and active minutes, and these data can sync to the app. Built-in high performance G-sensor, you can get more accurate data to maximize the workouts in a whole day
● Notification Reminder in Time- W4S can sync the notifications from incoming calls, messages or the apps like whatsApp, Skype, Facebook and etc. The wristband can vibrate remind you to read the notifications or texts. Never miss out the important business
● Remote Camera & Music - WS4 can conytol your mobile phone to take photos or play music.

Features:
● A Touch Key Screen on the Bracelet
It's more convenient to read the time, steps, mileage, calorie and goal.
● 0.96 inch OLED Touch Screen - Big Screen
Big screen size with high definition picture displaying gives you great experience.
● Heart Rate Monitor
Smart bracelet can be set to automatically check your heart rate with 24-hour real-time heart rate monitoring. Easily get the details of your heart BPM without interrupting your workout.
● Pedometer
Count how many steps you have walked, how far you have run and how much calorie you have consumed. You can enjoy doing sports.
● Distance/Calorie Measurement
Tracks your workouts like steps, distance, calories burned all day, all these show on the APPs, get a better understanding of your fitness level. And it support multi-sport.
● Sleep Monitor
Automatic monitoring and recording the quality of your sleep, to help you better understand your sleep situation and make improvement
● Sedentary Reminder & Drinking Reminder
Set the remind time by yourself, remind you to get up and movement and drink water, change the unhealthy way of life.
● Body Temperature Monitor
By measuring your skin temperature to let you know the condition of your body in real time, keep yourself warm, no longer will get sick by accidentally catch a cold. It is good for your health.
● Remote Notifications
Smart bracelet will vibrate when receive phone, information. Even the mobile phone is in a nosy environment. Still don’t have to worry about missing important calls and messages.
● Remote Camera & Music
You can control your smart phone to take photos or play music. You can enjoy the pleasure of taking photos and playing music on your wrist
● Bluetooth Sync
Connect it to start data synchronization without cable.
● USB Interface Direct Charge USB
Remove the main body of the bracelet, plug the interface into the computer USB port, it can charge directly.
● Multiple Choice Watch Faces
A variety of online watch faces for your choice, your watch face is created by your DIY.
● Anti-lost
When the Bluetooth is disconnected or the phone is out of the Bluetooth distance, the bracelet will alert you.
● IP67 Waterproof
Protect the smart bracelet from water (Not for swimming or taking a shower).
● Replaceable Wristband Design
Full consideration of the needs of changing wristband colors to suit your current mood and feelings. From the selection of material to the softness of skin fitted control with safe-imported premium materials. More colors for choose for different occasions of life. Fashionable and changeable.

Specifications
CPU: nRF52832QFAA
Sensor: Heart Rate Sensor, Vibration Motor, Triaxial Accelerometer, Temperature Sensor
Smartphone OS Compatibility: Android 4.3 or above, iOS 7.0 or above
Bluetooth: 4.0
RAM: 64KB
ROM: 512KB
Screen Size: 0.96"
Screen Type: OLED, Capacitive Touch Screen
Charging Time: 2hrs
Standby Time: About 25 days
Battery Capacity: 90mAh
Charger: USB Charging Cable

Functions:
Heart Rate Monitor, Thermometer, Pedometer, Alarm Clock, Call Reminder, SMS Reminder, Remote Camera, Sedentary Reminder, Calories burned measuring, Music Control, Drinking Reminder, Push social information

Case Material: Gorilla glass 2.5D process
Band Material: TPU
Band colors: Black, (Dark) Blue, Green, Purple - This Listing
If you like other colors, please tell us in your order

Net Weight: 80 g / 2.82 oz
Size: 245 x 22 x 10 mm / 9.65 x 0.87 x 0.39 inch

Package Contents:
1 x W4S Fitness Tracker Sport Activity Monitor Heart Rate Monitor Smart Bracelet - Purple
1 x USB Charging Cable