Specifications:
Material Zinc alloy + Silicone
Screen Size: 1.44inch
Screen Resolution: 128 x 128
Talk Time: about 3 hours
Music Play Time: about 6 hours
Stand by time:6 days
Battery Capacity: 3.7V/230mAh Lithium-ion polymer battery
USB interface: Micro USB
Keys: POWER ON or Back Software Feature
Phone Book: 1000
Function information:
Bluetooth
Support Dial Phone Call: (Load Speaker and Receiver Mode)
Support SMS:(need APP)
MMS: Push Icon (need APP)
Support Time Sync
Call History: Support access and call
Support Music Player
Set Time/Date: User-defined
Alarm: Support five Set
Support Stopwatch
Support Pedometer
Support Rest Alarm:Remind you to stand up, physical activity.
Support Drink Alarm:Remind that you need to drink more water.
Support Sleep monitoring: Anti-theft
Support Alarm
Support Power saving
BT Notification: Support Android versions only.Apple does not support now
Including Facebook,Twitter,Skypeand so on messages
Support Language:English,French,Spanish,German,Portuguese,Italian,Dutch, Russian,Turkish
BT Notification:APK Appis required to install on Android Phone,Including Facebook, Twitter, WhatsApp, Skype and so on messages.
Charging: The watch can be charged by a standard USB interface plug
Package:
1 x Bluetooth Watch
1 X Usb Cable
1 x User Manual

This is a new Bluetooth Smart U Watch compatible with all Bluetooth V2.0 or above enabled smartphones, tablets and PCs,such as Iphone/Samsung/LG/HTC etc.

Talk Time 3 hours,Standy-by time about 160 hours,Built-in 230mAh rechargeable battery,Two-year warranty

1.44inch touch screen LCD,come with a watch dustcloth and a phone stand(Color randomization)

Remind you to stand up, physical activity. Remind that you need to drink more water. Ring reminder when your smart phone receive a message

NOTE:If it use for android Device ,can down the app and fit all the functions. BUT for Windows and IOS Device(iPhone4/5/6) can not download the APP and only support these function: Pressure gauge, Calendar, Calling, Calculator, Clock, Stopwatch.please check carefully when you order