{"product_id":"shihui-queue-wireless-calling-system-999-channel-number-keypad-caller-3-number-display-host-for-restaurant-hospital-fast-food-shop-kitchen-call","title":"Wireless Calling System Number Keypad Caller and 3 Number Display Host O7225","description":"\u003cbr\u003eHow to work: give a number paper to the customers .when the order is ready,press the number you want to call , it would be display on the screen and the wireless speaker will voice broadcast,user friendly operation.\u003cbr\u003eNew model is 3 number display at the same time no worry about customers miss the calling ,LED tube display, easy to read+7 prompt voice selectable,Calling records cycle display time is adjustable.\u003cbr\u003eBuilt-in high-power speaker, beautiful appearance and adjustable volume, it can also be external audio as you need.\u003cbr\u003eApplicable scene: 4S store, bank, factory, shopping mall, recreation center, restaurant,cafe, food court, clinic, church, auto shop, test center or other queue occasions\u003cbr\u003ewhat you will get: 1 pcs 999-Channel keypad caller+ 1pcs number display screen+2 power adapt+ user manual ,Ready to use as soon as you receive it.Improve work efficiency- enhances the restaurant’s image.easy using .Beautiful designing and portable to move ,It can stand on the table ,hung or wall-mounted.\u003cbr\u003e\u003cbr\u003e\u003cp\u003e 999 Channel Wireless Caller +3 Number Display Queue Wireless Calling System Restaurant Customer Service For Fast Food\u003cbr\u003eSpecification of wireless keypad caller \u003cbr\u003eThe wireless calling transmitter can send 999 different signals by combination from digit 0 ~9. It adopts the latest RF technology and digital identification technology, which makes the products stable and high performance, as well make the system very easy to know which one is in need of service. The wireless calling system is widely used in restaurants, hospitals, cafes, super markets, bars, KTV, banks, factories etc. to improve work efficiency. \u003cbr\u003eWorking frequency: -433.92MHz \u003cbr\u003eWorking voltage: DC5~9V (power adapter) \u003cbr\u003eWorking current: ≤ 75mA±5mA \u003cbr\u003eEncoding mode: learning code \u003cbr\u003eWorking temperature: -10℃~+50℃ \u003cbr\u003eProduct size: 140 × 100 × 25mm\u003cbr\u003e Host Display screen:\u003cbr\u003eWorking voltage DC9V\/2A \u003cbr\u003epower adapter \u003cbr\u003eWorking frequency: 433.92MHz \u003cbr\u003eStandby current \u0026lt;130mA \u003cbr\u003eWorking current \u0026lt;1600mA \u003cbr\u003eReceive sensitivity :-105dBm \u003cbr\u003eDecoder mode: learning code \u003cbr\u003eColor: Black \u003cbr\u003eDimension 400*157*39mm \u003cbr\u003ePackage Includes:\u003cbr\u003e 1 x Host display \u003cbr\u003e1 x 999-Channel Keypad Caller \u003cbr\u003e2 x Power adaptor \u003cbr\u003e1 x English manual \u003c\/p\u003e","brand":"My Store","offers":[{"title":"Default Title","offer_id":50740098760943,"sku":"P356808918577585510","price":24.9,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0837\/9767\/2175\/files\/525C8061-6823-5620-05B7-B4D878AB4CC1.jpg?v=1789183489","url":"https:\/\/yadix.shop\/products\/shihui-queue-wireless-calling-system-999-channel-number-keypad-caller-3-number-display-host-for-restaurant-hospital-fast-food-shop-kitchen-call","provider":"My Store","version":"1.0","type":"link"}