Retekess TD156 Pagers for Restaurants,Restaurant Waiting Buzzers,IP67 Waterproof Buzzer,Timeout Reminder, 10 Pagers for Food Truck, Medical Office, Clinic

IP67 waterproof pager; sealed silicon rubber ring; dust-proof and fall-proof; the beeper will not damage after meet water; safer and more durable
The label paper of the buzzer can be replaced with your own business logo; restaurant can also promote own business while managing the queue
Built-in 3.7V 500mAh rechargeable lithium battery; standby time is up to 48 hours; no need to charge frequently
Using FM modulation technology; the signal is stronger and more stable; transmit up to 1968-2625ft in open area
Vibration; buzzer; LED flash any combination;prompt time 00-99s adjustable;service countdown reminder time can be set from 0-99min;meet the needs of different occasions
Category：Office Products Color: Category:Office Products Office Electronics Telephones & Accessories Brand:Retekess Color Size: