Newegg via eBay offers the JBL Wireless Bluetooth On-Ear Headphones in Black/Blue or White, model no. J56BT, for $54.99 with free shipping. That's $5 below last week's mention and the lowest total price we've seen. (It's a current low by $15, but most merchants charge $100 or more.) They feature a 20Hz to 20kHz frequency response, 40mm drivers, in-line remote and microphone controls, Bluetooth, and user controls on the outer ear-cup. Deal ends April 6.