Large Digit Countdown Timer Deaf Sports customers can hear the beep

customers can hear the beep sound even in noisy restaurants

or to remember that they need to focus on something

This is specifically useful for staff rostered on sleepover

At the restaurant

Enjoy your favourites

Large Digit Countdown Timer Deaf Sports customers can hear the beepMain Features: Electronic timing part avoids repeated mechanical presses, with a stop every 5 seconds for quick adjustment Easy to stick to metal surfaces such as blackboard and refrigerator Electronic timing design, silent running Three position volume with large flashing digits 00: 00~99: 55 adjustable range, support counting up and down, simpler timing Specifications: Brand: Baseus Color: Black Material: ABS Working Temperature: 0C~50 Voltage: 4.