Countdown timer for 5 seconds - 23:59:55 hours
● Apple Watch & Bluetooth 4.0 Low Energy
● Runs on an iPhone or iPad (main device)
● OPTIONAL: Use an Apple Watch to control the timer (requires iPhone 5 or newer)
● OPTIONAL: Use the app on additional devices (iPhone or iPad) to obtain extra displays of the timer
● Extra large timer display (portrait/landscape)

Apple watch: This app provides complications in every size. One can be used to launch the app.
(Complications are small visual elements on the watch face that show important information. Examples: Weather, Battery Status)

FREE version: Timer time: 5 seconds - 1 minute.

Prerequisites for the main device:
● For use with Watch: iPhone with iOS 11 or higher
● For use without Watch: iPhone or iPad with iOS 11 or higher

Prerequisites for an optional additional device:
● iPhone or iPad with iOS 11 or higher
● Apple Watch with watchOS 4 or higher

For use with a Watch and/or an additional device, the device's Bluetooth must be switched on.
To be connected, the main device and extra devices must have the same unique device ID.
By using a unique device ID, many main devices, each with their cooperating extra devices, can operate simultaneously in the same area.

Main device:
● Start/Stop timer: Tap on the time display.
● Reset timer: Long-tap on the time display.

Watch:
● Start/Stop button
● Reset button
● Context menu: Setting timer duration with the Apple Watch.
● This app provides complications in every size. One can be used to launch the app. (Complications are small visual elements on the watch face that show important information. Examples: Weather, Battery Status)

PLEASE NOTE:
● NO sound will be output if the app is not in foreground.
● Timer elapsed notification when the timer isn’t in foreground.
● The app in foreground prevents the auto-locking of the device.