This holder is designed for iPhone 12-17 and MagSafe cases, with a metal ring for Androids. It features 20 N55 magnets, securely holding up to 8 iPhone 16 Pro Max devices. The dual-pad 3M adhesive base offers over 66 lbs of bonding strength for stable attachment. The price drops from $14.99 to just $6.29 with the code ''T3ZE5Y44'' at checkout. Shipping is free for Prime members or on orders over $35.