Check the listing for details. Restaurant Coaster Guest Call Wireless Paging Queuing Calling System 20 Pagers. Condition: New. Listed at 157.17 USD. Product DescriptionRestaurant Coaster Guest Call Wireless Paging Queuing Calling System 20 Pagers The queue wireless calling system set consists of one 20-channel keypad wireless calling button base and 20 pcs wireless calling receivers. The keypad call button base has 20 output charger slots, and it can transmit 20 different codes by keypad button. While the customer places an order, he(she) will be dispatched one receiver with a number, when the order is ready, press the keypad to call the number, the customer will get it through the buzzer/vibration/LED indications. The queue system greatly improves the work efficiency and avoids the client waiting in a long queue. So it is widely used in fast food restaurant, food court, clinic, church and auto shop or other queue occasions.Features:- 20 channels keypad call buttons- 20 batteries charging slots- Portable rechargeable vibration & Buzzer & LED receiver- Independent storage memory avoiding data lost- High receive sensitivity- Self testing while power on- Beautiful and fashionable designing- Transmitting distance is about 1000m(3280ft) in the open areaSpecifications: Receiver Frequency 433.92MHz Receive sensitivity -107dBm Decoder Learning code (AM) Standby current 10mA Working current 75mA (vibration) Power Built-in 360mAh rechargeable lithium battery Charging voltage DC 5V Size 100 x 50 x 11mm / 3.9 x 1.9 x 1.4 in Weight 40g / 0.09lb Keypad call button Frequency 433.92MHz Standby current 24mA Transmit current 100mA Encoder Learning code (AM) Working voltage DC 5V/6A power adapter Adapter AC 100-240V 50/60Hz Size 300 x 150 x 33mm / 11.8 x 5.9 x 1.3in Weight 812g / 1.8lb Package Included: - 1 x Call button keypad- 20 x Receiver- 1 x Power adaptor (according to your countr- 1 x Antenna- 1 x English Manual About Us We are the trustworthy supplier. If you have any issues , please dont hesite to contact us via ebay message before opening any case or returns or leave any negative feedback . Please believe in us . We must offer our best service to you at any situation .We also believe both of us could solve any problem friendly .Thanks in advance.Payment 1.We accept PayPal only. 2.All major credit cards are accepted through secure payment processor PayPal. 3.Payment must be received within 4 business days of auction closing. 4.We ship to your eBay or Paypal address. Please make sure your eBay and Paypal address is correct before you pay. Shipping 1.We ship to your eBay or Paypal address. Please make sure your eBay and Paypal address is correct before you pay. 2.We arrange the shipment within our promised handling date. 3.Delivery time depends on destination and other factors. 4.International buyers please note: a.Import duties, taxes and charges are not included in the item price or shipping charges. These charges are buyers responsibility. We will try our best to reduce the risk of the custom duties. b.Please check with your countrys customs office to determine what these additional costs will be prior to buying.Returns Please contact us by ebay message before you want to return the item .We must help you out in the first time.Contact UsIf you have any problem or puzzle , please feel free to contact us via ebay message at will , we must help you out in the first time . powered by