Samsung SmartThings Water Leak Sensor

Best Buy has Samsung SmartThings Water Leak Sensor on sale.
Price is $19.99 with Free Shipping or Store Pickup.

• Samsung SmartThings Water Leak Sensor (F-CEN-MOIS-1) $19.99
• Samsung SmartThings Outlet (F-OUT-US-2) $22.49
• Samsung SmartThings Multipurpose Sensor (F-SS-MULT-001) $19.99
• Samsung SmartThings Motion Sensor (F-CEN-IRM-1) $19.99

Also Amazon has it for same price with free shipping for prime members or on orders over $25.
Here is the purchase option.

• Samsung SmartThings Water Leak Sensor (F-CEN-MOIS-1) $19.99
• Samsung SmartThings Outlet (F-OUT-US-2) $22.49
• Samsung SmartThings Multipurpose Sensor (F-SS-MULT-001) $19.99
• Samsung SmartThings Motion Sensor (F-CEN-IRM-1) $19.99

Smart Note: This offer is valid until Saturday, Dec 16, 2017 or anytime before that. Check the price before you make a purchase.