Supertooth One

While the IT world in style fever, include plug &-play handsfree not always to the most stylish devices. The Supertooth one (59 euros) from black High gloss art on the other hand presents sporty and elegant at the same time. The car kit with the Sony Ericsson W890i was tested.

  1. Supertooth one
  2. Data sheet

Thanks to supplied bracket clip this car-kit conveniently on the sun visor mount and sits as a result in optimum proximity to the driver. Unfortunately you must take a stray cable in buying solutions at sun screens -to load.

You should charge the battery so better always good. Nevertheless the operation on the test drives worked quite well, but the pressure point of the keys is somewhat stiff.

Speech recognition improves safety at the wheel

Waiting for the Supertooth with a welcome feature: as an alternative to the accept button the call will be accepted enabled speech recognition with the keywords ‘OK’, ‘Accept’ or ‘Reply’. This eliminates the need for the operation on the device and increases the safety behind the wheel. And the voice recognition worked perfectly on our test drives.

The multi point function of one is also gratifying: the car-kit can be connected at the same time with two cell phones and take calls from two handsets. With on board the multimedia profile A2DP which is the phone also playlist transfer can be on the handsfree speaker. But music isn’t fun right due to the modest quality.

Rebuke for the sound quality

A rebuke had to connect the Supertooth in the listening test. While the speech intelligibility in the car still in order, the phone calls in the fixed network due to constant noise and echoes makes significantly less happy.

Asked on the test drives of the interlocutors even a landline to time: “are you actually still there?” It was interesting to observe that the intelligibility improved depending on the background noise in the car were higher.

The electronics of the one controls then not so aimless and hectic and keeps a constant level. This leads to strange noting that the Supertooth driver window slightly open in the fixed network more pleasant sounds. All in all is a decent device with mediocre sound quality this handsfree.

Who is looking for a cheap car-kit with comfort features and accepts small swabs in the sound, which will here find it.

Supertooth one

Manufacturer Supertooth
Price €59.00
Rating 346.0 points
Test procedure 1.0


Technical data and test results

Electronics box (W x H x D in cm) 12.0 x 6.4 x 2.3
Mobile holder passive / charging /
Microphone / speaker integrated /.
own telephone book (number of entries) 0
Transfer phonebook from phone
Color display
to display SMS read / write /
own volume control
Lighting display / remote control /
automatic call acceptance
Radio mute
Voicemail (voice recorder)
Dictate number / name store (number) / 0
Select voice dial / name from phonebook /
Read SMS Virgo.
Read the telephone book entries
Helper / keyword detection /
Profile rSAP / handsfree / headset / /
SIM card reader / antenna /
Data interface Bluetooth
Universal micro input / audio output /
Relay / ISO connectors /
Optional: VDA connection



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