Quad Timer Speak

Quad Timer is a talking RC Flight timer stopwatch. It says the elapsed time every 30 seconds. I use this app when flying my quadcopter with cc3d flight controller and no telemetry. It is important to keep track of your flight time so you do not crash!
With oversized numbers for better visibility and a clear voice, this app is very useful for every RC pilot

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.