Product Features:
● Advanced Bluetooth 4.2 technology, the effective transmission distance is about 10 meters.
● High-quality speaker and vibrating diaphragm, deliver clean and great sound quality.
● Built-in HD microphone, intelligent noise reduction for HD hands-free call.
● Intelligent power saving, automatic shutdown after 10 minutes of no connection.
● Operation priority function, insert TF card to play MP3, and automatically back to Bluetooth mode when pulling out the card.
● High capacity rechargeable 450mAh battery, provides 4 hours of working time, powered by the included micro USB port.
● Portable and lightweight design, pocket-sized, can be taken anywhere.
The Bluetooth speaker adopts an integrated aluminum alloy metal casing and CNC fine processing technology, not only enhances the structural strength of the speaker, but also prevents falling and collision, suitable for carry-on: https://gearvita.com/aec-bt-209-bluetooth-speaker.html
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