iLuv SmartShaker App-Enabled Portable Vibrating Travel Alarm Shaker with 10 Alarms, Vibration, Ringtone or Both - Compatible with iPhone X/8/8 Plus/7/7 Plus/6S/6S Plus, Samsung Galaxy WAKE UP TO A UNIQUE VIBRATION: Wake up to vibration subtly with the SmartShaker, an award winning wireless alarm shaker. Place this thin alarm pod under your pillow and schedule it through app. It provides three options: vibration, ringtones or both. APP ENABLED FOR A SMARTER WAY TO WAKE UP: Easy-to-use free SmartShaker app (for both iOS and Android) allows you to set up 10 alarms, vibration, 5 ringtones, volume, days, and snooze duration. Other cool things include the weather and battery level. IDEAL FOR TRAVEL: Do you plan a trip or camping? You can still bring your own travel alarm. The SmartShaker is small enough to slip into your pocket or back pack. If you are looking for a stronger alarm, you may also try new version, the SmartShaker 2. LONG LASTING BATTERY POWER: The SmartShaker can last up to 30 days, depending on your usage. When you receive the product, please fully charge SmartShaker and use it until battery is completely depleted 3 times to maximize full battery power. SET IT AND FORGET IT  The SmartShaker works independently without your phone or Bluetooth connection once the alarm is set. You need Bluetooth connection for sync only when you set up alarm. Dont worry about Bluetooth, alarm, or power. Just use it!