Quad Timer is a talking timer for RC flying.
functions:
* Screen stays on
* To set the number of minutes timer start talking
* Pause,and reset button with speech
* Clear and big numbers
* Uses Google Text-to-speech for speech
* Dark background for better visibility and battery saving
* Languages supported: English
To use Quad Timer talking timer on your Android device, go to Settings > Language & Input > Text-to-speech output. Select Google Text-to-speech Engine as your preferred engine. Note, on many Android devices, Google Text-to-Speech is already turned on.