说明

• Retekess TD168R Restaurant Pager Wireless Calling System 24 Vibrator Coasters Buzzer Bell Receivers For Food Truck Coffee Bar1 working distance; the gap of paging components is as much as 400m; although customers is way away; you could nonetheless call them2 as much as 998 pagers; transmitter can maximally work with 998 pagers; you would add up to 998 pager buzzers as what you are promoting extend3 immediate modes; assorted immediate modes like buzzer; vibration and flash; prefer the prompting mode in step with environment4 24 pagers; restaurant pager components with 24 pagers; more pagers than different steady paging formulation and supports you get monetary savings 5 keypads; makes it smooth to develop your formula without buying duplicate keypads;if you must make calls in several areas; only need to buy further keypads instead of buying a full set; flexibly match them consistent with your needs 6 battery; keypad comes with a built-in 2000mAh battery; making an allowance for easy use even when a power outlet isn't always available; API support; easily combine the formula together with your POS and phone pagers directly from your computer; little need for expensive further products 7 of vary alarm; if the shoppers out of the set range(400m); the pagers will trigger an alarm to remind them to return it eight setting;the paging components helps 0-999 mins countdown function; you could possibly set the time you like 9 key shutdown; input the quantity 999 and CALL can flip off all pagers straight away 10 to one;the pager formulation supports a number of transmitters with a similar ID to name an identical guest pager 11 time; pager has a integrated 300mAh battery; standby time is set 25 hours; it is going to meet your use in a day&;s work Transmitter Frequency 433 LCD 4-digit zero digital tube reveal Modulation components OOK Transmission energy 200mW Working distance 400 meters (open air) Button Silicone button Input energy DC 12V/2A Battery Built-in 2000mAh lithium battery Data interface Type-c Pager Frequency 433 Prompting mode vibrate、beep、flashing、 Standby time about 25 hours Battery Built-in 300mAh lithium battery Remind time 0-250s user-defined Receiving sensitivity -114dBm LCD Three zero inch digital tube show Package 1： 1 x Pager Package 2： five x Pager Package 3： 10 x Pager Package 4： 1 x Transmitter 1 x guide 1 x USB Type-c

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