Feature: 1. Efficient Work: Restaurant paging system includes 999 channels call keypad transmitter and 10 disc receivers, which enhances work efficiency and avoids customers waiting for a long time. 2. Powerful Receiver: The disc receiver has powerful functions, built in lithium battery, supports vibration, sound, light rotation and other prompting methods, the distance is as far as 1000m/1094yd. 3. Professional Processing Technology: Restaurant wireless paging system, using imported processing chipset, high performance noise reduction coding and decoding circuits, strong stability, fast heat dissipation. 4. Flexible Application: This pager system can be widely used in fast food restaurants, food courts, pizza parlors and other places with high customer traffic to improve customer experience. 5. Convenient Charging: The disc receiver adopts lithium battery and supports USB charging, the battery capacity of a single receiver is 300mAh, which is convenient and practical. Specification: Item Type: Restaurant Paging System Material: ABS Keypad Transmitter: Operating Frequency: 433.92MHZ Operating Current: 200±30mA Standby Current: 60±10mA Coding Mode: Learning Code Disc Receiver: Operating Voltage: DC3.7V (Rechargeable Battery) Charging Voltage: DC5V Operating Frequency: 433.92MHZ Operating Current: 70±20mA (Buzzer) 100±20mA (Vibration) 120±20mA (Vibration and Buzzer) Standby Current: Less Than 14±3mA Decoding Mode: Learning Code Battery Type: Lithium Battery Single Receiver Battery Capacity: 300mAh (Included). Package List: 1 x Keypad Transmitter 10 x Receiver Disc 1 x Adapter 1 x Charging Dock 1 x User Manual