Sony launched a new model of Bluetooth headphones: the DR-BT140Q. Available in 4 different colors (Black, White, Silver, Pink), our new headphones feature blutetooth 2.0, support A2DP/AVRCP/HFP/HSP profiles.
About specifications: Frequency response is of 16Hz-24,000Hz, a Driver unit of 30mm diameter, Built-in lithium battery (12 Hours).
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