Item Type: Wireless Calling System <br>Material: Plastic, Electronic <br>The Host: <br>Input Power: DC12V1A <br>Transmission Frequency: 433.92MHz <br>Standby Current: 50m <br>Emission Current: 200mA <br>Transmitting Power: +23dBM <br>Modulation Mode: OOK <br>Number of Charging Pagers: 16 <br>Number of Pagers: 998 <br>Button Mode: Touch Button <br>The Pager: <br>Working Voltage: Lithium Battery 3.7V200mAh <br>Receiving Frequency: 433.92MHz <br>Standby Current: 10mA <br>Alarm Current: 90mA <br>Reception Sensitivity: -108dBM <br>Standby Time: 15h <br>Transmission Distance: 500 Meters <br>Remind Way: Beep/Flash <br>Reminder Duration: 1 to 999 Seconds <br>Battery Type: Inbuilt Lithium Battery 200mAh <br>Applicable Voltage: 100 to 240V1、Touch Panel: This wireless calling system adopts touch panel, which is resistant to water and oil. Touch control is more accurate. <br>2、Super Long Distance: This restaurant pager supports maximum 546yd connection distance. <br>3、2 Working Mode: This restaurant pager system provides 2 working modes(Beep and Flash), providing great convenience. <br>4、Wide Application: This pager system is widely used in fast food restaurants, food courts, pizza parlors, churches and auto shops or other places. <br>5、16 Pagers: This wireless calling system controls 16pcs pagers, and you can easily add up to 998 pagers.1 x Host<p>1 x Power Plug</p><p>16 x Pagers</p><p>1 x User Manual</p>