How to use Bluetooth: Turn on the power of the amplifier, the power amplifier indicator will flash alternately red and blue. At this time, open the Bluetooth search on the...

Features:  Protect the audio input device (if there is no protection circuit, this type of product can easily cause the failure or even damage to the electronic device! For example,...

Features: Deformation rebound rate, long service life. Waterproof, anti- moisture, good air permeability. Anywhere to help block sound and prevent echoes inside the room. These Wall Panels provides strong noise...

Features: - Reduce Unwanted Noise - The panels help reduce reverb, undesirable acoustic reflections, unwanted noises. - Great for spot treating sound on walls in your studio or office. Use...

Feature: Each WEDGE comes uncompressed and in good condition! The Wedges in the photo will be exactly what you get. Great for spot treating sound on walls in your studio...

Note: The product is compressed and shipped, and it will be a little deformed when it is received. The thickness and length will be different. After receiving the sound-absorbing cotton,...

Description: 1. It is incredibly reliable motor withstands more than 50,000 continuous action cycles. 2. The air intake hole has a patented protection system which insures a pleasant High and...

Features: This product provides strong noise reduction, where moderate deadening is desired. Made of  polyurethane material,wearable,dust-proof, shock absorption, anti-radiation and breathable performance. Long life to use, Resilient, durable. Perfect for using...