Item Description:
Condition: Brand New &High Quality.
Charged time: 1.5 hours.
Lifetime: 8 hours.
Bluetooth version:4.1.
Chip:Adopt CSR8645.
Distance:10m.
Support:APTX.
【Wireless Adapter】Noise-cancellation is great.With this bluetooth adaper you can now enjoy your BOSE SoundTrue 2 headphones,completely cord free.
【Connectivity Technology】Transfer stream of wired audio device into wireless through bluetooth 4.1 technology,Able to pair with APPLE/Android smatrphones.
【Never Power Off】Perfect for plugging into Adapter with Micro USB power jack when your battery runs low.Supports working while charging.
【MIC/Volume Control】MR-18 configuration HD microphone, Bluetooth voice call. 【Low Power Design】Less than 2 hours charge and 8 hours battery life.
【Note】Designed Specifically for Bose SoundTrue 2 Headphones,Other models do not apply！
Package includes: 1 X Wireless adapter. (send without retail package)

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On Aug-29-18 at 02:46:22 PDT, seller added the following information: