Samsung WAM7500 User Manual page 21

9 This speaker may cause electric interference during its operation.
9 The speaker supports SBC data (44.1kHz, 48kHz).
9 The AVRCP feature is not supported.
9 Connect only to a Bluetooth device that supports the A2DP (AV) function.
9 You cannot connect to a Bluetooth device that supports only the HF (Hands Free) function.
9 Only one Bluetooth device can be paired at a time.
9 If you unplug the speaker, the Bluetooth connection is terminated. To re-establish the connection, plug
the speaker into an outlet, and then reset the Bluetooth connection.
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