This week it was the Nokia 5800 Xpressmusic and trying to be a multimedia event could not miss the headphones. The most interesting, for the release of cables, are the BH-504 the upper image.
A Bluetooth model with a range of 10 meters, compatible with any mobile phone or device Bluetooth 2.1 + EDR or higher. Incorporate noise, DSP and of course delete all controls for both music and calls.
Autonomy in conversation is 9 hours, 90 waiting and 7.5 playing music, the maximum charging time of the battery is one hour. But there is a detail that would be interesting to try them before buying, the weight, its 108 grams could be annoying.
The other headphones are more classic, three models with cable, WH – 800, WH – 202 y WH – 500.