As one of its daily deals, A4C offers the Motorola TX500 Bluetooth 2.1 In-Car Speakerphone for $14.95 with free shipping. That's $9 under our mention from January and the best price we've seen. (It's also a current price low by $16.) It features up to 45 hours of talk time, up to six months of standby time, ambient noise reduction, and connection to two phones simultaneously. Deal ends today.
Note that although this item is brand new, it ships in bulk-packaging.
Dollar stores lure us in with their rock-bottom prices, but not everything is a bargain. We suggest you steer clear of these items.