Your Shopping Cart Continue shopping “Safe-T-Alert Gas Vapor Alarm UL 2″ Instrument Case – Black” has been added to your cart. Item Your Options Quantity Price Safe-T-Alert 62 Series Carbon Monoxide Alarm w/Relay - 12V - 62-542-Marine-RLY-NC - Flush Mount - White Safe-T-Alert 62 Series Carbon Monoxide Alarm w/Relay - 12V - 62-542-Marine-RLY-NC - Flush Mount - White quantity $99.95 × Safe-T-Alert Gas Vapor Alarm UL 2" Instrument Case - Black Safe-T-Alert Gas Vapor Alarm UL 2" Instrument Case - Black quantity $199.99 × Coupon: Apply coupon Update cart Continue Shopping Cart totals Subtotal $299.94 Sales Tax $18.00 Total $317.94 Proceed to checkout