Wireless Calling Paging System Beeper Page with Buzzers for Restaurant Clinic Coffee Shop Food Truck

Working voltage: DC 3.7V (rechargeable battery)Standby current: ≤9mAStandby time: '20 hoursReceiving sensitivity: -110 dBmBattery capacity: 300mAhWeight: 44 g/1.55 ouncesPush button transmitterInput power: DC12V/1AWeight: 240 g/8.47 ounces🎁Products🎁1 x Push Button Transmitter10 x Page Coasters1 x Power Adapter1 x English manual#Wireless Paging Queuing Call System #Wireless Calling System#Calling System #Coaster Pager #Guest Paging System

Smymay

Smymay

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