Amazing Deals Online via Amazon offers the Photive Rain Waterproof Bluetooth Shower Speaker
in Black, model no. PH-BTW-10-Black, for $19.95
. Plus, Prime members bag free shipping
. (Non-members can spend $35 to qualify for free shipping; otherwise, shipping adds $5.37.) That's a buck under our March mention, $30 off list, and the lowest total price we've seen. It features a removable suction cup, rubberized exterior, rechargeable battery, microphone, and carabiner clip.