Storage: Maximum 7 days in the band, 1 year in the smart phone.
Connectivity: Bluetooth V4.0.
Color: Blue, Purple, White and Black.
Water Resistance: 30M.
Accompanying Software: IOS7.0/Android 4.3 and Later Versions.
Smart Alert: Incoming call alert (Only Android 4.3), Idle Alert, Alarm.
Mode: Exercise/ Activity/Sleep/Nap/Bluetooth.
LED: 4 color LED.
Material: Medical Grade Silicone.
Movement type: Digital watch.
Battery: Lithium Rechargeable.
Charging: DC 5V 1000mA (via USB).
Charging time: 2-3 hours.
Standby time: Up to 21 days.
Wristband weight: 0.025KG.
1 x Smart Wristband
1 x USB Cable
1 x Charger
1 x Manual
Features:Display the number or name of incoming calls. Answer or Dial calls from your wrist.(After Bluetooth Paring)
Compatibility:Compatible with all Bluetooth V2.1 or above enabled smartphones, tablets and PCs(IOS Android Apple iphone 4/4S/5/5C/5S Samsung S2/S3/S4/S5/Note 2/Note 3 HTC Sony Blackberry etc.)
Sunlight Readable, Touch/Swipe/Pinch
Shipping Info:Shipped within 48 hours,ship by USPS with tracking ID,it will takes about a week days
Included smartwatch, Earphone, Use manual, USB cable, Nice box.