Reminder: Phone call, Message, Twitter Facebook, WhatsApp, Skype
Screen size: 1.25 inches
Battery capacity: 240 Mah
Waiting time: 12 months
Band of material: TPU
Compatible operating system: Android, IOS
Compatibility: Android 4.3 / iOS 7.0 systems and above
Note: we suggest you do not use it when swimming. But if you are going to swim or dive, do not press any button underwater.