Enhance your Manta White Noise Machine with a second speaker.

• For use with Manta White Noise Machine
• Enables a more expansive sound shield to block multiple noise sources
• Effortlessly pairs with Manta White Noise Machine — no apps required
• Powerful sound output that blocks even the most disruptive noise
• LED-free, durable, zero-maintenance design

Includes 1x Booster Speaker with 8 ft (2.5 m) power cord only. For use with Manta White Noise Machine (sold separately).

Please note that one Manta White Noise Machine (inclusive of one speaker and one control pad) can only be paired with one Booster Speaker.