Audio Accessories: 6′ Insignia Lightning to 3.5mm Audio Cable (White) $3 & More + Free S/H Nov 4, 2026 Posted in: SlickDealsTagged in: Accessories, audio, best, bestbuy, Cable, free, insignia, off, pickup, sale, Shipping, tv, White Thumb Score: +22 Best Buy [bestbuy.com] has 6′ Insignia Lightning to 3.5mm Audio Cable (White) on sale for $2.99. Shipping is free for My Best Buy members (free to join). Otherwise, select free store pickup where available.Share this deal:TweetShare on TumblrRedditEmail