LG  HFB-500 is a slim-line device. The HFB-500 offers voice dialing, last number redial, muting a call and being able to charge an LG handset through the device is an added bonus. Charging the device via the solar panels proves flawless. Specifications: Bluetooth: v2.0 Talk time: up to 8hrs Standby time: up to 1100hrs Speaker: peak power 1.5w Dimensions: 94.3 x 50.3 x 14.4mm Weight: 72g

Pantech C820 Matrix Pro is a Windows Mobile Smartphone that supports both a numeric and QWERTY keypad. Pantech Matrix Pro C820 runs on AT&T’s speedy 3G network, it sports GPS, a 2-megapixel camera with video capture, MicroSD expansion to 32 GB; Bluetooth connectivity with music streaming and laptop tethering.