Ocean Wave Projector - Ocean Wave

The projector primarily supports MP3 audio files when playing from an SD card.

Color modes can typically be changed using the control buttons on the device or through specific functions if controlled via an app or remote (if applicable, refer to specific model documentation).

Yes, the projector is USB charged and can be used while connected to a power source.

Bluetooth range is typically around 10 meters (33 feet) in an open area without significant interference.

Yes, the volume can usually be adjusted using the control buttons on the device or through your connected audio source.

The projector is made from a combination of plastic and glass.

Please refer to the product packaging or specific listing details, as remote control inclusion can vary by model or bundle.

Ensure the USB cable is securely connected to both the projector and a working power source. Try a different USB port or power adapter.

Check if the volume is turned up. Verify the audio source (Bluetooth or SD card) is functioning correctly. Ensure the projector is not muted.

Make sure the projector is in pairing mode and within range of your device. Turn off Bluetooth on your device and then turn it back on. Restart both the projector and your device.

Confirm the SD card is formatted correctly (e.g., FAT32) and contains compatible audio files (e.g., MP3). Ensure the SD card is inserted properly.

Ensure the lens is clean and free from dust or smudges. Adjust the projector's distance from the surface for optimal focus. Check if the ambient light in the room is too bright.