Bluetooth Speaker - Marvel - Captain America

The speaker is powered by a 300 mAh battery. Specific battery life depends on volume levels and usage, but it is designed for portable, moderate listening sessions.

You can charge the speaker using the included micro USB cable connected to a 5V power source, such as a USB wall adapter or a computer's USB port.

The speaker has a diameter of 7 cm and a height of 4.2 cm.

The product information does not indicate that the speaker is waterproof. It should be kept away from water and moisture.

The speaker is made with high-quality materials that have REACH, ROHS, and CE certificates, ensuring safety of use.

No, this speaker only supports Bluetooth connectivity for audio input.

The speaker has a wattage of 9 watts.

Ensure the speaker is adequately charged. Connect it via micro USB and check if the charging indicator lights up. Try a different micro USB cable or power adapter.

Make sure the speaker is in pairing mode (usually indicated by a flashing light). Turn off Bluetooth on other nearby devices to avoid interference. Restart both the speaker and your device, then try pairing again.

Check the distance between the speaker and your Bluetooth device; move them closer. Reduce the number of other active Bluetooth connections in the vicinity. Ensure the speaker's battery is sufficiently charged.

Verify that the speaker is connected to your device via Bluetooth and that the volume is turned up on both the speaker and your connected device. Ensure the correct audio output is selected on your source device.