Review on High-Volume Timer with Oversized Digits for Component Design and Loud Alarm by Lisa Highter

For me the two most important things are volume and ease of programming Volume depends on the listener. To a large extent, and for me it's normal. As for programming, it's inconvenient but doable, for example, to erase you have to hold down two keys at the same time. Also, the 1-59 Seconds button must be firmly pressed to fast forward, otherwise you'll only move one second per button press. Conclusion, yes I would buy it again as it is still usable and loud enough.