CMF by Nothing Neckband Pro 50dB Active Noise Cancellation, Smart Dial Design, 37 Hrs playtime Bluetooth

The CMF by Nothing Neckband Pro B164 solves the daily struggle of noisy commutes, crowded workspaces and tiring long listening sessions by delivering studio-grade 50dB active noise cancellation, effortless controls via a precision Smart Dial, and marathon 37-hour battery life. Enjoy clearer calls, deeper bass and distraction-free focus with comfortable ergonomic fit and splash-resistant durability. Backed by a 1-year manufacturer warranty and verified authenticity on Vlebazaar, you get dependable after-sales support, quick replacements and trusted customer service for total peace of mind.

Top Features

• 50dB Active Noise Cancellation — blocks city noise for immersive listening and concentration.
• Smart Dial Design — tactile aluminum dial for instant volume, track and ANC control without fumbling.
• 37 Hours Playback — all-day and multi-day battery life so you worry less about charging.
• Fast Charge — quick 10-minute boost for several hours of playback when time is tight.
• Bluetooth 5.3 Stability — low-latency, seamless pairing and strong range for reliable wireless audio.
• Large Dynamic Drivers — punchy bass and crisp highs for movies, music and calls.
• Comfort-First Ergonomics — lightweight neckband and soft silicone tips for extended comfort.
• IPX4 Splash Resistant — withstands sweat and light rain for active lifestyles.
• Clear Call Technology — dual mics with ENC deliver clearer voice picks in noisy environments.
• Low-Latency Gaming Mode — responsive audio for mobile gaming and video sync.

Technical Specifications

Why Buy From Vlebazaar?

Vlebazaar ensures genuine products, secure payment options and prompt shipping across India. Every CMF by Nothing unit sold here is verified for authenticity and covered by the manufacturer warranty. Our dedicated customer support guides you through setup, warranty claims and replacement if needed — all backed by transparent policies and quick resolution times so you can shop confidently.

Who Should Buy This?

• Commuters and frequent travelers who need powerful ANC to block ambient noise.
• Remote workers and students seeking focused, distraction-free calls and study sessions.
• Music lovers who want punchy bass and clear vocals from a comfortable neckband.
• Gamers and content viewers who need low-latency audio and long battery life.
• Active users who want splash resistance and durable daily-wear design.

Smart FAQs

1. How effective is the 50dB ANC?

   The 50dB ANC significantly reduces steady low-frequency noises like traffic, train rumble and AC hum, creating a much quieter listening environment for music, calls and work.

2. How long does the battery last with ANC turned on?

   With ANC active, expect several tens of hours of playback (varies with volume and usage). The rated 37 hours is with ANC off; typical ANC-on runtime is shorter but still designed for all-day use.

3. Will this work with my smartphone?

   Yes — the B164 is compatible with Android, iOS and other Bluetooth-enabled devices. It supports SBC and AAC codecs for quality audio across platforms.

4. What does the Smart Dial do?

   The Smart Dial is a physical aluminum control that adjusts volume, skips tracks, answers calls and toggles ANC modes with precise, intuitive control — no fumbling required.

5. Is there a warranty and how do I claim it?

   The product includes a 1-year manufacturer warranty. Vlebazaar provides verified warranty support — contact our customer service with your order details and serial number for fast assistance.

6. Are replacement ear tips available?

   The box includes S/M/L silicone tips. If you need replacements, contact Vlebazaar support for authentic accessory availability and guidance.

7. Is the neckband suitable for workouts?

   Yes — the IPX4 rating protects against sweat and light splashes, making it suitable for gym sessions and outdoor exercise.