1. Vibrate pagers max support 500pcs call waiter buttons 2. Restaruant neck pager accept OEM. It can print any logo 3. US, EU,AU,UK plug avaliable 4. 3.7V Lithium battery

1. Vibrate pagers max support 500pcs call waiter button 2. Wireless call system accept OEM. It can print any logo 3. US, EU,AU,UK plug avaliable 4. 3.7V Lithium battery for watch pager

1. Vibrate pagers max support 500pcs call waiter button 2. Wireless call system accept OEM. It can print any logo 3. US, EU,AU,UK plug avaliable 4. 3.7V Lithium battery for watch pager

1. Table call button with 2 keys 2. 200M distance range in a open area 3. Use a 12V 23A battery 4. LOGO printing

1. Service bell with CALL, BILL, CANCEL 2. 200M distance range in a open area 3. Restaurant buzzer system Uses a 12V 23A battery 4. LOGO printing

1. Waterproof waiter call button 2. 200M distance range in a open area 3. Use a 12V 23A battery 4. Colorful table call bell

1. Waterproof waiter call button 2. 200M distance range in a open area 3. Use a 12V 23A battery 4. Colorful service call button