CMF by Nothing Buds 2a, 42 dB ANC, 12.4mm Driver, Dirac-tuned, Ultra Bass Tech, 35.5 hrs Bluetooth

Highlights

• With Mic:Yes
• Bluetooth version: 5.4
• Wireless range: 10 m
• Battery life: 35.5 hr | Charging time: 10 min charge for 5.5 hours playback, 89 minutes for complete charging case charge
• 42 dB Smart Active Noise Cancellation

Specifications

Brand

CMF by Nothing

Model ID

Buds 2a

Brand Color

Orange

Color

Orange

Headphone Type

True Wireless

Inline Remote

Yes

Sales Package

1 Pair of Earbuds, Ear Tips in Size S, M, L, Charging Case, Safety Information and Warranty Information, User Guide

Connectivity

Bluetooth

Headphone Design

Earbud

Compatible Devices

Mobile, Laptop, Tablet

Fast Charging

Yes

Noise Cancellation

Yes

Flatwire

No

Primary Use

Music & Entertainment

Net Quantity

1

Other Microphone Features

Clear Voice Technology, Wind Noise Reduction 2.0

Key Features

42dB ANC, 35.5h Playtime, 12.4mm Bio-fibre driver, Nothing X App support

Width

54.7 mm (5.47 cm)

Depth

23 mm (2.3 cm)

Height

54.7 mm (5.47 cm)

Weight

51.31 g

Other Dimensions

Earbud: 32.5 x 20.3 x 24.3, Charging Case: 54.7 x 54.7 x 23.0

Signal to Noise Ratio

42 dB

Modulation

GFSK, π/4-DQPSK, 8DPSK

Minimum Frequency Response

20 Hz

Maximum Frequency Response

2900 Hz

Noise Reduction

42 dB

Other Sound Features

Tuned by Dirac, Ultra Bass Technology, Custom EQ, Tuning by Nothing and Dirac™

Audio Codec

AAC, SBC

Sweat Proof

Yes

Foldable/Collapsible

No

Deep Bass

Yes

Water Resistant

Yes

Monaural

No

Series

Buds 2

System Requirements

Nothing X App (Android/iOS)

Circumaural/Supraaural

Intra-aural

Open/Closed Back

Closed Back

Magnet Type

Neodymium

Driver Type

Custom 12.4 mm dynamic, Spatial Audio Effect, Ultra Bass Technology

Indicators

LED indicator on the charging case

Controls

Double tap: Skip forward, answer/hang up calls, Triple tap: Skip back, reject calls, Tap & hold: Switch between Active Noise Cancellation and Transparency Mode, More options in the Nothing X app

Technology Used

Multipoint Technology

Other Features

Low Lag Mode, ChatGPT Integration, Find My Earbuds

Headphone Driver Units

12.4 mm

With Microphone

Yes

Microphone Minimum Frequency Response

20 Hz

Microphone Maximum Frequency Response

20000

Studio Headphone

No

True Wireless

Yes

Active Noise Cancellation

Yes

Wireless Type

Bluetooth

Wireless Range

10 m

Bluetooth Profiles

GAVDP, A2DP, AVDTP, AVCTP, AVRCP, RFCOMM, HFP, HSP, SPP, HID

Bluetooth Version

5.4

Bluetooth Range

10 m

Headphone Power Source

USB

Transmitter Power Source

USB Charger

Headphone Battery

460mAh battery for the case, 43mAh for each bud

Power Supply

Battery

Battery Type

Lithium-ion

Battery Life

35.5 hr

Battery Capacity

546 mAh

Charging Time

10 min charge for 5.5 hours playback, 89 minutes for complete charging case charge

Play Time

35.5 hr

Headphone Jack

NA

Other Power Features

Fast Charging