How much does this cost to the nearest dollar?

Retekess TD183 Restaurant Pager System,Pagers for Long Distance,Mute Keyboard,Check Call Log,20 Pagers and Beepers for Restaurant,Food Truck,Factory,Hospital
Farther range; using FSK frequency modulation technology; the paging system working distance can reach more than it is convenient for customers to wait in an open area or in their own car More effective; the restaurant buzzer has 2 reminder modes; vibration+buzzer+flash; vibrating+flash; which can effectively remind every customer More convenient; the restaurant pager system can view the last 10 call records; which is convenient to know which customer missed the call More durable; each restaurant pager has a built-in 300mAh rechargeable battery; standby time up to 20 hours More stable; the size of the

Price is $340.00
Price: $339.99