Amazing_Deal via Amazon offers the Jawbone UP24 Sleep/Activity Monitor Wristband in Large/Red, model no. JL01-02L-US, for $49.99 plus $4.59 for shipping. That's $5 below our mention from last month and the lowest shipped price we've seen. (We saw it for $5 less via pickup in December; it's a current low by $5.) It tracks your sleep patterns, steps taken, and calories burned and allows you to log the food you eat. It connects via Bluetooth 4.0 to phones running Android 4.3 or later or iOS 6.0 or later.