Fremo via Amazon offers the Fremo Blue Point 7,800mAh 2-in-1 Battery Pack & Bluetooth Headset in White or Black for $39.99. Coupon code "O5QWKDTC" cuts it to $26.99. With free shipping, that's $3 under our mention from last winter and the lowest total price we've seen. (It's a current low by $13.) The headset features up to four hours of talk time and Bluetooth 3.0.