How much does this cost to the nearest dollar?

MTI Safe-T-Alert Industries Dual LP/CO Alarm - 12V, 35 Series Flush Mount, White, 6-3/8 w x 2-7/8 h x 1 d
The Safe-T-Alert 35 Series Dual Propane/Carbon Monoxide Alarm with Flush Mounting detects both gas leaks and carbon monoxide gas simultaneously; Twelve volts power means no missing or dead batteries to replace and this alarm is built for extreme RV environments; This product meets RVIA/NFPA requirements and is listed to UL 1484 RV and UL 2034 RV; Available in white, brown, or black. Double-duty alarm detects both gas leaks and co gas simultaneously Reliable 12v power means no missing or dead batteries to replace Flush mount Meets rv

Price is $68.00
Price: $68