2 Pack Magnetic Air Vent Deflector, 9"-15.5" Adjustable Vent Cover with Optimized Ferrite Magnets for Ceiling/Floor/Wall Registers - Clear Heat/AC Deflector for Under Furniture & Home Comfort Scouring Pads & Sticks and then use the "UP"

and then use the "UP" and "DOWN" buttons to adjust the hour/minute/snooze time/working day mode

Durable & Cleanable Clipboard Case: Made of sturdy & water-proof polypropylene which is easily be wiped down to assure no spread of bacteria

Extra Durable: Made from sturdy

Suitable for church tea parties

Ergonomic handle design - Ergonomically designed non-slip rubber handle for a comfortable grip

2 Pack Magnetic Air Vent Deflector, 9"-15.5" Adjustable Vent Cover with Optimized Ferrite Magnets for Ceiling/Floor/Wall Registers - Clear Heat/AC Deflector for Under Furniture & Home Comfort Scouring Pads & Sticks and then use the "UP"Color: Transparent 2 PACK Features: SIMPLE TRANSPARENT DESIGN: Almost invisible design to blend into your home EASY TO INSTALL: Just fix the magnets on both sides (for iron vents) STRETCH TO ADJUST LENGTH: You can adjust it from 9" 15" to ensure the maximum use range LONG LASTING AND SAVING: Redirect air for more efficient heating and cooling to increases energy efficiency NOTE: Strong magnets can be fixed in a variety of metal vents and metal