BERIBES Bluetooth Headphones Over Ear, 65H vs CMF BY NOTHING CMF Buds 2a Wireless Earbuds Active Noise
Updated August 2026 — BERIBES Bluetooth Headphones Over Ear, 65H wins on battery and value, CMF BY NOTHING CMF Buds 2a Wireless Earbuds Active Noise wins on design.
The BERIBES Bluetooth Headphones offer superior battery life and customization options, while the CMF Buds 2a excel in portability and noise cancellation.
Why BERIBES Bluetooth Headphones Over Ear, 65H is better
Battery Life
65 hours vs 8 hours
Customization
6 EQ modes vs none
Price
$25.98 vs $43.02
Why CMF BY NOTHING CMF Buds 2a Wireless Earbuds Active Noise is better
Noise Cancelling
42dB ANC vs none
Portability
In-ear vs over-ear
Call Clarity
Quad HD mics vs standard
Overall score
Specifications
| Spec | BERIBES Bluetooth Headphones Over Ear, 65H | CMF BY NOTHING CMF Buds 2a Wireless Earbuds Active Noise |
|---|---|---|
| Playtime | 65 hours | 8 hours |
| Noise Cancelling | No | 42dB |
| Bluetooth Version | 6.0 | 5.4 |
| Weight | 0.38 lbs | N/A |
| EQ Modes | 6 | 0 |
Dimension comparison
Overview of the Products
In this comparison, we will examine the BERIBES Bluetooth Headphones Over Ear and the CMF Buds 2a Wireless Earbuds. Both products cater to audio enthusiasts seeking quality sound and comfort, but they differ significantly in design, features, and pricing. The BERIBES headphones cost $25.98, making them about 17% cheaper than the CMF Buds 2a, which retail for $43.02.
Design and Comfort
The BERIBES Bluetooth Headphones Over Ear are designed with all-day comfort in mind. Weighing just 0.38 pounds, they are among the lightest options on the market. Their adjustable headband and softer memory protein earmuffs ensure a snug fit without discomfort during extended use. In contrast, the CMF Buds 2a Wireless Earbuds offer an ergonomic design that has received acclaim for comfort. They come with multiple in-ear tips to accommodate various ear shapes, which enhances their fit. While both products prioritize comfort, the choice between over-ear and in-ear styles will depend on user preference.
Sound Quality
The BERIBES Bluetooth Headphones feature dual 40mm dynamic sound units and six EQ music modes, allowing users to customize their audio experience. This flexibility caters to various genres, from rock to classical music. Meanwhile, the CMF Buds 2a utilize studio-grade 12.4mm Bio-fiber drivers, delivering a rich soundstage with crisp mids and thundering bass. The earbuds also offer a Smart Active Noise Cancelling feature with a 42dB reduction, enhancing the listening experience in noisy environments. While both products provide high-quality sound, the BERIBES headphones excel in customization, whereas the CMF Buds 2a focus on noise cancellation.
Battery Life
The battery performance of the BERIBES Bluetooth Headphones is impressive, offering up to 65 hours of playtime on a single charge. Additionally, they can last more than 950 hours on standby, making them an excellent choice for those who dislike frequent recharging. On the other hand, the CMF Buds 2a provide about 8 hours of playtime and up to 35.5 hours when used with their charging case. While the earbuds support quick charging—providing up to 2 hours of playback in just 5 minutes—the overall duration of the BERIBES headphones is substantially higher.
Connectivity
The BERIBES headphones incorporate the latest Bluetooth 6.0 technology, which enables quick pairing with devices and maintains a stable connection up to 33 feet. They allow simultaneous connections with two devices, providing convenience for users who multitask between phone calls and media. In contrast, the CMF Buds 2a utilize Bluetooth 5.4, offering a secure connection and fast pairing features like Google Fast Pair. While both products offer solid connectivity, the enhanced features of the BERIBES headphones make them slightly more versatile for users who frequently switch between devices.
Additional Features
The BERIBES headphones come with six optional music modes, allowing for a tailored audio experience, while also including a 3.5mm audio cable for wired use when the battery runs out. This versatility is a significant advantage for users who want to ensure they can listen to music without worrying about battery life. The CMF Buds 2a focus on features such as DIRAC tuning for enhanced sound quality, and they provide advanced call clarity through quad HD ENC mics. They also come with an app that allows for extensive customization, including EQ profiles and ANC adjustments.
Pricing
The pricing difference between these two products is notable. The BERIBES Bluetooth Headphones are priced at $25.98, making them a more budget-friendly option compared to the CMF Buds 2a, which are priced at $43.02. This price gap of about $17 is significant, especially for users seeking quality without breaking the bank. The lower price of the BERIBES headphones does not compromise their features, making them an attractive choice for cost-conscious consumers.
Brand Reputation and Sales Rank
In terms of sales rank, the BERIBES headphones hold a strong position at 47, indicating their popularity among consumers. The CMF Buds 2a, while well-received, rank at 152. This difference suggests that the BERIBES headphones may have a more established reputation or a broader appeal in the market. Brand trust can influence purchasing decisions, and the solid sales rank of the BERIBES headphones may provide additional assurance to buyers.
Which should you buy?
Choosing between the BERIBES Bluetooth Headphones Over Ear and the CMF Buds 2a Wireless Earbuds ultimately depends on your specific needs and preferences. If you prioritize battery life, customization options, and a lower price, the BERIBES headphones represent a fantastic choice. However, if you favor portability, active noise cancelling, and advanced call features, the CMF Buds 2a might be more suitable for you. Both products offer unique advantages, so consider what features matter most in your audio experience before making your decision.

