With 500W of electric assistance, the A2B Alva+ is an effortlessly quick commuter, but its cumbersome weight can be a problem when dismounted.
The "final evolution" of hacker favourite the Raspberry Pi Model B has arrived, adding two USB ports and becoming more power efficient.
If you can stand its speakers, Sony's XBR-X900B will reward you with the best combination of audio and video quality you've ever seen (or heard).
The Sony KDL-W800B series is a classy television with excellent color and shadow detail, but in pure bang-for-buck terms, its black level can be bettered for much less.
The Philips BT2500's slim design and budget price make it an appealing, travel-friendly mini Bluetooth speaker.
Sony's wedge-shaped KDL-W850B TV offers better picture quality, albeit for a higher price, than many big-screen LCDs.
Excellent picture quality, well thought-out features and distinctive design make the Vizio M-Series seem like a much more expensive TV than it really is.
The Chinese company capped its presentation at Mobile World Congress in Barcelona with the unveiling of its TalkBand B1, which integrates a Bluetooth headset and fitness tracker into one device.
Pricing not available
The Archos 40B Titanium may not have the most high-end features, but dual speakers promise a tuneful listening experience.
Treat your pearly whites right with a Bluetooth toothbrush and app that makes sure you clean your teeth properly, tracks your brushing, and helps you find a dentist.