Model Numbeo83sgpe59c-13Package Dimension30 x 20 x 11 cmSpeItem Typ Restaurant pagerMateria ABSBase Siz Approx. 235x150x30mm / 9.3x5.9x1.2inPager Siz Approx. 105x50x12mm / 4.1x2.0x0.5inBatter DC3.7V lithium ion battery 150MAH (built in)Applicable Frequency Ban 433MHz Use Of Powe DC12VQuantit Specification 1 to 16Transmitting Distanc > 800m / 2624.7ft open areaPrompt Mod Beeping sound or LED flashingSuitable Fo Restaurants, bars, cafes and other places that need to queueWeigh Approx. 1485g / 52.4ozHow to Us1. All pagers need to be placed in the charging slot of the mainframe before operation, and set up the operation after 20 minutes of charging.2. Power o Place all pagers in the charging slot of the mainframe, and turn on the pagers automatically after powering on the base of the mainframe.3. Shutdow Place all pagers in the charging slot of the main unit, enter 99/999 from the base keyboard and press the call button briefly.Note that the extension needs to be set with the host base code ID before the normal shutdownThe rest of the reference manualpacking lis1 x Restaurant Pager Base16 x Restaurant Pager Receiver1 x Plug1 x Instruction ManualPractica The caller adopts high efficiency heat dissipation technology, which is not easy to damage and is waterproof and oil proof, and has a long standby time, increasing the stability and reliability of restaurant operation. Efficient Use And Customer Experienc The caller supports 16 touch screen devices to be connected at the same time, so that guests can rest in empty seats after ordering, without waiting in line at the bar, which greatly improves the customer experience of the restaurant. In addition, the device can also achieve a variety of functions such as restaurant pickup call system queuing machine, suitable for a variety of fast food restaurants, restaurants, hot pot restaurants and other occasions. Convenient Operation And Prompting Method The number caller is simple to operate and easy to assemble, while it can flexibly cooperate with various prompting methods, such as beeping sound and flashing light, to realize convenient meal taking of the restaurant. Reliable Quality And Durabilit The caller is made of ABS material with elaborate design and excellent workmanship, featuring good resistance to falls and long service life, saving the cost of the store and enhancing the operational efficiency. Super Transmission Capabilit The caller uses a high performance noise canceling coding and decoding circuit to achieve stable and fast signal transmission, capable of covering an open area of 800 meters.