Support smartphone or tablet with Android 4.4 and above, IOS 7.0 and above os(iphone 4s, 5, 5s, 6, 6 plus, 6s, 6s plus and iPad series), download free Apps "Zeroner" from Apple Store or Google Play. Do Not Support PC.
* Waterproof: IP 65 (do not wear it when swim or shower)
* Bluetooth Version: V4.0 BLE
* Standby Time: 5-7 days
* Battery Capacity: 75 mAh
* Charging Interface: Standard PC USB interface 5V/1A(pull out the two rubber clasp to take out the USB)
* Color: Black, Blue, Red
* 1. The screen will auto light up and display time when you turn over hand(not shake hand), it remains black when there's no activity.
* 2. Touch screen control: click to confirm, slide to enter next icon, please refer to user manual.
* 3. Enable message notification(facebook, twitter, skype) on "zeroner", the watch will vibrate and display caller ID or message content(32 characters per line, click to display the left). Note: iPhone will display both ID and message content, Andriod will display either.
* 4. It tracks your steps, walking distance, calorie burnt, monitor sleep quality. Set vibrating alarm to remind you of getting up, drinking water or sedentariness.
HD Display: big 0.91 inch G senser touch screen, easy acess to every function
User Friendly Design: host with USB port, easy to get charged in PC or any USB charger
Intelligent Notification: let you know when you have calls, texts, e-mails, display caller ID or message content
Smart Baymax: support sleep monitor, steps, calories, distance recording, alarm alert for getting up, drinking, sedentary remind
Compatibility: App "zeroner", requires Android 4.4, IOS 7.0 and above os, available from Apple Store or Google Play