Gadling gear review: Supertooth HD Bluetooth car speakerphone

The Supertooth HD handsfree deviceOne of the best accessories for any road trip these days is a good handsfree Bluetooth device that allows drivers to take and make phone calls while keeping their hands firmly on the wheel. An increasing number of new cars come equipped with these systems, but for those of us not fortunate enough to own such a vehicle there are a number of options available that deliver similar functionality. Take for example the Supertooth HD, which packs a lot of features into a small, easy to use device.

The Supertooth HD comes with a built-in clip that securely fastens the device to a vehicle’s sun visor. This keeps the unit conveniently close at hand for when the driver needs to access the controls and helps to more clearly pick up voices when on a call. The device also features a powerful speaker, which makes incoming calls sound loud and clear, while two integrated microphones help to reduce background noise for the person on the other end of the line. A large jog-wheel makes it a snap to adjust volume without taking your eyes off the road and several well-placed buttons grant access to some of the Supertooth’s more advanced features with just a click. Some of those advanced features include the ability to voice-dial contacts, announce incoming caller ID and read texts and emails.

On paper the Supertooth HD seems like the perfect handsfree device for those looking to get the most out of their smartphone while on the road. It does feature good sound quality, both incoming and outgoing, and is a breeze to pair with a phone. It took me just a minute or two to connect with my iPhone, for example, and I was making calls shortly there after. Some of the other features are not as easy to use, however. For instance, to get the most out of the voice dialing system you’ll have to program it with specific numbers ahead of time or rely on the built-in voice dialing on your specific phone as a fallback. The device also has the ability to read incoming text and email messages for you, although that particular feature is only available on Android and BlackBerry devices, and not the iPhone.The Supertooth HD speakerphone One of the other big features of this device is that it can compose and send outgoing texts, emails, tweets and Facebook status updates using just your voice. It is a useful feature to have at your fingertips while driving, although it does require the Handsfree Assistant subscription service, which comes at an added expense. Using the service can take a bit of getting use to, and at times it can be slow to respond, but in my testing I found that it was accurate and reliable, for the most part.

Powered by a built-in rechargeable battery, the Supertooth HD is good for 20 hours of talk time and a thousand hours of standby. Those numbers seem fairly accurate from my use of the device, which can be recharged with the included USB car charger. Supertooth has even included the ability to inquire about the status of the battery at any time through a simple voice command.

For the most part, the Supertooth HD is easy to recommend for road warriors looking for an inexpensive and easy to use handsfree speakerphone for their vehicle. It offers excellent sound quality, easy set-up and the ability to connect two phones at the same time. Android and BlackBerry users will get a bit more functionality out of the device, although iPhone owners will find a lot to like as well. It even works well with Siri, which can trump some of the features that are a part of the subscription service.

If you’re in the market for a Bluetooth speakerphone system for your car, then the Supertooth HD should be on your shopping list. It delivers a lot of value for the $129 suggested retail price.