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Sony recently announced its latest model of Bluetooth Headphones DR-BT22 priced approximately 3,000 Yen. The headset is designed for portable audio player and features driver unit 30mm diameter, playback frequency zone 14Hz – 24kHz and built in non-directional microphone of electret condenser. Weighing just 78g, the DR-BT22 corresponds to A2DP/AVRCP/HFP/HSP. Users can fold the headband section when the headphones are not in use.

Via: Imoress