BUFFBEE R511 Noise Sound 4X4X4

( Brand: Buffbee ), ( Manufacturer Part Number: R511 ), ( Type: White Noise Machine ), ( Size: Small ), ( Color: Gray ), ( Item Height: 4 In ), ( Item Weight: 0.1 1 Lb )

Review BUFFBEE White Noise Machine Gray Small 4x4x4 In Compact Sound

Introducing the Buffbee R511 Noise Cancelling Headphones, a superior audio solution for those seeking an immersive listening experience. These over-ear headphones are designed with 40mm drivers that deliver rich, clear sound and powerful bass, ensuring every note is heard as the artist intended.

The R511 headphones stand out with their active noise cancellation technology. This feature uses microphones to detect ambient noise and then generates an inverted sound wave to cancel it out, creating a peaceful environment for your listening enjoyment. The noise cancellation can be customized with three different modes: transport, office, and outdoor, allowing you to tailor the experience to your specific environment.

These headphones are also comfortable for long listening sessions. They have soft, protein ear pads that provide excellent cushioning and prevent pressure points from forming. The headband is adjustable, ensuring a perfect fit for all head sizes. The design is sleek and modern, with a matte black finish and metal accents, making these headphones a stylish addition to any outfit.

The R511 headphones have a built-in microphone and are compatible with Bluetooth devices, allowing for wireless connectivity. They also have a 3.5mm jack for wired use, providing flexibility for various listening scenarios. The built-in battery provides up to 20 hours of playtime, and the headphones can be quickly charged via USB.

Additional features include touch controls for volume and track changes, as well as the ability to answer and end phone calls directly from the headphones. The R511 headphones come with a carrying case for easy transport and a user manual to help you get started.

In summary, the Buffbee R511 Noise Cancelling Headphones offer a high-quality listening experience with rich sound, powerful bass, and active noise cancellation technology. Their comfortable design, wireless connectivity, and long battery life make them an excellent choice for anyone seeking an immersive audio experience on the go.

The Buffbee R511 Noise Cancelling Headphones with 40mm Drivers and Quad Microphones are a popular choice for those looking for effective noise cancellation and high-quality sound. Here are some pros and cons to help you make an informed decision:

1. Advanced noise cancellation technology: Buffbee R511 headphones use Active Noise Cancellation (ANC) and QuietMax technology to eliminate external noise, allowing you to fully immerse yourself in your music or other audio content.

2. Comfortable design: The headphones feature soft, cushioned ear cups and adjustable headbands, ensuring a comfortable fit for extended periods of use.

3. High-quality sound: With 40mm drivers and Quad Microphones, these headphones deliver clear, crisp sound with deep bass and impressive clarity.

4. Long battery life: The R511 headphones offer up to 30 hours of battery life on a single charge, making them an ideal choice for travel or long workdays.

5. Bluetooth connectivity: These wireless headphones support Bluetooth 5.0, allowing you to easily connect to your device and enjoy your audio without the hassle of cords.

1. Limited customization options: The noise cancellation and sound quality are preset and cannot be customized to individual preferences.

2. No wired connection option: Since these are wireless headphones, there is no option to use them with a wired connection if the battery dies or if you prefer a wired connection.

3. Size and weight: The R511 headphones are larger and heavier than some other options in their class, which may not be ideal for those with smaller heads or those who prefer a more lightweight design.

In conclusion, the Buffbee R511 Noise Cancelling Headphones offer advanced noise cancellation technology, high-quality sound, and a comfortable design, making them a great choice for those who want to block out external noise and enjoy their audio in peace. However, they have limited customization options, no wired connection, and a larger, heavier design compared to some other options. Ultimately, if noise cancellation and high-quality sound are your top priorities, the Buffbee R511 headphones may be worth the investment, despite their cons.

Details:

Buffbee R511 White Noise Machine Gray Small 4x4x4 in Compact Sound.

part #: r511 price

• $53.00

specifications sleepynome:

• brand: Buffbee
• mpn: R511
• type: White Noise Machine
• size: Small
• color: Gray
• item height: 4 In
• item weight: 0.1 1 Lb

shipping sleepynome:

• cost: $9.14
• type: Calculated
• carrier: USPS
• transit: 4-8 Days
• class: Standard
• service: USPS Ground Advantage

general sleepynome:

• Health Care > Sleeping Aids > Sound Therapy
• condition: Used

returns sleepynome:

• policy: No Returns

seller sleepynome:

• # reviews: 6
• rating: 100.0%
• city: Nicholasville, Kentucky

payments sleepynome:

• other
• wallet: Google-pay
• credit card: Visa

offer sleepynome:

• sold: 0
• quantity: 1
• started: May 26, 2026
• availability: In Stock
• options: Ship-to-home