Air Vent Extender for Under Furniture Magnetic Vent Deflector for Floor Register Up to 12" Wide Extend from 17"-48" 1.5mm Thick-1Pcs (3)

This air vent extender has received overwhelmingly positive reviews from customers, with an average rating of 4.4 out of 5 stars, indicating a high level of satisfaction with its performance and quality. The product's consistency and review content quality are particularly strong, suggesting that it is a reliable and effective solution for extending air vents under furniture. However, some concerns arise from the relatively low reviewer credibility score, which may indicate that some reviews are not entirely trustworthy, although the seller's reputation is still considered decent.