VoltSafe Magnetic Plug Extension Cord for Block Heaters 7A 120V 10ft

SIMPLE & QUICK MAGNETIC CONNECTION: You can connect or easily disconnect the plug with just one hand. It safely disconnects when tripped over or when the vehicle pulls away, reducing risk of damage or injury. CERTIFIED SAFE: Contacts are never live unless fully connected eliminating all risk to human contact with the plug ends. It is certified safe, simple to use and a smart solution. DURABLE DESIGN: The resilient yet flexible flap effectively protects corrosion-resistant contacts. It also features an improved, shock-proof shell. 10-FOOT ARCTIC-RATED WINTER CORD: Built for winter, this product features an Arctic-rated cord that stays more flexible than standard cords down to -50C. Rolling updates into 2022 continue to improve connectivity & stability. Compatible with Android 10+ and iOS. ENERGY SAVINGS OF UP TO 80% PER SEASON (avg. $60 savings): Use the optional app-controlled timer to set a schedule and let your investment pay for itself. The app is frequently updated with new features to offer the optimal experience.