Harman Kardon Go + Play Portable Bluetooth Speaker

This Panasonic stereo system is $20 off its regular price of $139.99. It's the best price at Amazon in over a year. It combines a CD player, FM radio, Bluetooth, and USB playback in one compact unit, with bass and treble controls plus a remote for adjusting sound from across the room. Shipping is free.  Buy Now at Amazon

Best Buy has discounted a range of Sony Bluetooth speakers, from the compact XB100 at $43 up to larger party speakers like the ULT FIELD 7 at $448. These ship free. Shop Now at Best Buy

Rugged outdoor speakers in this size class usually run $80 to $100, so $50 brings this into impulse-buy territory for campers, backyard gatherings, or anyone who wants a portable speaker that can handle weather. At $50, that's half the $100 list price. Apply coupon code "R8S2SENG" to get the deal. Buy Now at Amazon

This open-box Beats Pill speaker drops to $49.68 with promo code "VIPAUGTAKE8", today at eBay. That's half the price you'd pay for a factory-sealed model elsewhere (the eBay deal is on a new speaker, but it won't ship in its original packaging).  The Beats Pill syncs with a second Beats Pill for Amplify or Stereo Mode, letting two units play together for fuller sound. A 90-day VIP Outlet warranty applies. The coupon ends September 1. Buy Now at eBay

At the Target Outlet on eBay, shoppers can save up to 75% off a range of items, including furniture, clothing, shoes, toys, music, and lots more, from brands big and small. Everything in here also qualifies for the promo code "BULLSEYESAVE10", which cuts an extra 10% off. Everything in here is from Target's warehouse (and some of the items are cheaper than what they're still selling for directly from the store). Shipping is free on all orders, too. A max. discount of $40 applies and the coupon expires on September 1. Shop Now at eBay

Here you'll find deals on a large selection of Tiffany & Co. jewelry. Even better, use promo code "LUXEFASHION" to get an extra 15% off. Shipping is free. Deal ends August 23. Shop Now at eBay

WatchMaxx's eBay store offers a large selection of new Omega watches, including Speedmaster, Seamaster, De Ville, and Constellation models. Prices range from about $2,905 for a Constellation Quartz women's watch to over $16,000 for a Speedmaster Dark Side of the Moon, with most models discounted from their listed regular prices. All watches ship in their original box. Shop Now at eBay

eBay's Brand Outlet is offering up to 30% off Logitech gear, spanning mice, keyboards, gaming headsets, webcams, and racing wheel setups. We've pictured the Certified Refurbished Logitech MX Master 4 Wireless Mouse for $89.99 ($30 off). Shipping is free. See individual product pages for warranty information on refurbished items.  Shop Now at eBay