Gadgets

Accessory Power’s Revive PowerUp 4P makes your vehicle’s cigarette lighter/DC outlet more useful. Plug it in and you get 2 USB ports and 2 more DC outlets. It also has a fuse for surge protection. Video demo here.

This upcoming product from Quirky is a thoughtfully designed Bluetooth stereo. Slide its two speakers apart to reveal a dock for iOS devices, with both 30-pin and Lightning connectors. Its handle also serves as a stand.

Paul Cocksedge’s Vamp lets you connect an old speakers to modern music players. It’s a rechargeable amplifier with a Bluetooth receiver, 3.5mm audio input and red and black speaker wires. Mono sound only, though.

Work while working out with the FitDesk X1, an exercise bike with a built-in desk. It also has resistance bands so you can also work on your upper body, arm rests with massage rollers to reduce wrist strain and an odometer.

Canon claims that the Rebel SL1 is the world’s smallest and lightest DSLR camera. For instance, it’s 25% smaller and lighter than the Rebel T4i, but both have an 18MP sensor and the DIGIC 5 image processor.

The Elroy has a pair of earbuds and a clip-on base unit, both of which are magnetized. Dock the buds on the base to pause music or end a call. Undock the buds to replay music or to answer a call.

The Hailstorm II’s base specs are already mean, but maxed it packs a Core i7 3.5GHz 6-core CPU, 32GB RAM, two 480GB SSDs and triple-SLI NVIDIA GeForce GTX TITAN 6GB. Yes. Three of these.

Could this be the Roomba of grills? Grillbot is equipped with 3 motors that drive its 3 replaceable and dishwasher-friendly wire brushes. It also has a timer and overheat warning.

The Kendall only has a couple of 2″ speakers and 5W amps, but its solid walnut case and retro design are a nice alternative to the sporty or modern look of other Bluetooth speakers.

A small and affordable breathalyzer that plugs into your smartphone’s 3.5mm headphone jack. It will be released with support for both iOS and Android devices. Test yourself before you wreck yourself.

The Vamp Verza amplifier might be an audiophile’s best friend. It can be used on mobile devices as well as PCs, and can also be used as a USB sound card. It has optical out, USB and micro-USB ports.

A Bluetooth device that connects to your car’s OBD-II port. Along with an iOS app, Automatic will help you monitor your car’s health and your driving habits. The check engine light has met its match.

Similar to LG’s LSM-100, the IRISCan Mouse doubles as a 300dpi scanner. It processes your scan in real time, while its bundled software lets you share and convert your scan easily.

It may look like the S III, but don’t judge the Galaxy S4 by its cover. It has a 5″ 1080p screen, an 8-core(!) CPU, 2GB RAM, 13mp camera and way more features than we can fit here.

A subscription-based service consisting of golf club tags, a wearable device with a variety of sensors and a web app. Use Game Golf to track and improve your game and share your progress online.

Expert Weaponsmeister and Prop Poobah Tony Swatton regales us again with his fascinating fashioning of Batman’s deadly batarangs. Notice they’re even more deadlier. (Thanks Austin!)

The updated version of Muji’s minimalist CD player. The Bluetooth speaker can be turned on or off by tugging at its power cord. It also has a remote control and an FM radio. Video here.

The NS2 Air Monitors are AirPlay compatible desktop speakers. They have 3″ Kevlar woofers, 3/4″ silk dome tweeters and a 32-bit DSP. Their MDF cabinets are available in several colors.

A MoMA best seller, the Numbers LED Clock was originally designed by Jonas Damon in 2006 for Areaware. Each digit is displayed in its own cube, leaving you free to arrange them as you see fit.