Wireless Restaurant Buzzer Pager 16 Beepers Queuing System for Guest Calling,EU Plug - White •[Exceptional Performance] The restaurant paging system includes a 998-channel wireless touch keypad transmitter and 16 pagers. This system allows customers to wait without standing in line,maintaining social distance,and improving operational efficiency. The pagers emit beeps and vibrations when the keypad is pressed •[Two Alert Modes] Choose between vibration + flashing + beeping or vibration + flashing. Ideal for use in restaurants,hotels,hospitals,churches,and cafes •[Digital Control and Display] Equipped with a large LCD screen for easy operation and precise control. The front panel features a logo display area where you can place store images,names,or other advertisements •[Wireless Remote Control] The external antenna offers high sensitivity,allowing the transmitter to clearly and accurately call pagers. The paging range is up to 300 meters (330 yards) •[Long Battery Life] Each wireless pager is equipped with a built-in 3.7V 150mAh rechargeable battery,providing approximately 24 hours of continuous operation after a full charge Specifications: •Pager Dimensions: 104 x 50 x 8 mm •Operating Frequency: 433MHz (AM) •Operating Voltage: DC 3.7V (Lithium Battery) •Reception Sensitivity: -107 ± 2dBm •Charging Voltage: DC 5V •Number of Pagers: 16 (expandable) •Alert Modes: Vibration,Beeping,LED Flashing Light Package included: •1 x Host •16 x Receiver •1 x Power Adapter •1 x English and Chinese User Manual