OnePlus Nord Buds 4 E522A TWS Earbuds with Active Noise Cancellation (IP55 Water and Dust Resistant, AI Translate, Stellar Black)

Highlights

• Orientation Type: In Ear
• Connectivity: Bluetooth, Version 6.1
• Battery Life: 54 Hours
• Fast Charging: Yes
• Noise Cancellation: Active Noise Cancellation
• Voice Assistant: Google Gemini
• USP: Quick Pairing, Stereo Sound
• Warranty: 12 Months Warranty

Specifications

Device Type

Truly Wireless Earbuds

Suitable For

Entertainment, Office Use, Sports & Fitness, Travel

Form Factor

In-Ear

Brand

OnePlus, OnePlus

Model Series

Nord Buds 4

Model Number

E522A

Dimensions In CM (WxDxH)

2.26 x 1.96 x 2.95

Product Weight

42.8

Dimensions In Inches (WxDxH)

0.89 x 0.77 x 1.16

Frequency Response

5000 Hz

Audio Technology

Spatial Audio

Additional Sound Features

Game Sound Spatial Audio, TWS Latency: 47ms, End to End Latency: 94ms

Sound Configuration

Stereo Sound

Impedance

28

Noise Cancellation Type

Active Noise Cancellation

Audio Jack

Not Applicable

Device Control Type

On-device Controls

Device Controls

Google Gemini, Single Touch Control

Driver/Diaphragm Features

12 mm Dynamic Driver

Compatible Devices

Laptops, Tablets, Mobile Phones

No. of Microphones

6

Microphone Availability

Yes

Microphone Features

Real-Time ANC: 52dB, Wind Noise Reduction: 20km/h, Six-Mic AI Clear Call

Microphone Placement

Built-in Mic

Wi-Fi Supported

No

Bluetooth Supported

Yes

Wi-Fi Specifications

Not Applicable

Bluetooth Specifications

Bluetooth 6.1

Additional Technology Supported

Google Gemini Supported via Button-Activated Wake-Up, AI Translate, Quick Pairing, Fit Test

Indicators

LED Indicator for Battery Level & Charging

Battery Capacity

62

Standard Battery Life

ANC Off: 13 Hours Single Charge, 54 Hours With Case | ANC On: 6.5 Hours Single Charge, 27 Hours With Case

Charging Pin Type

USB Type-C

Fast Charging Capability

Yes

Battery Charge Time

About 55 Minutes

Additional Charging Features

10 Minutes Charge = 4 Hours Playtime (Buds), 10 Minutes Charge = 11 Hours Playback (Buds + Case)

Charging Case Height

4.91

Charging Case Depth

2.51

Dimensions in CM (W x D x H)

6.27 x 2.51 x 4.91

Charging Case Weight

34.4

Charging Case Battery Capacity

530

Case Color

Stellar Black

Charging Case Width

6.27

Body Material

ABS Plastic

Resistance Type

Dust Resistant, Water Resistant

Brand Color

Stellar Black

Color

BLACK

Documents

1 x Warranty Card, 1 x User Manual

Main product

1 x Earbud U

Accessories

2 x Eartips

Package Includes

2 x Earbuds, 2 x Eartips, 1 x charging Case, 1 x Warranty Card, 1 x User Manual

Generic Name

Earphone/Headphone

Warranty on Main Product

12

Warranty Type

Carry-In

Standard Warranty Includes

Manufacturing Defects

Standard Warranty Excludes

Physical Damage

Installation & Demo

Not Applicable

Warranty on Accessories

0

Installation & Demo applicable

No

Additional Certifications

TUV Rheinland Battery Health Certification

Customer Support Number

1800 572 7662

Customer Support Email

[email protected]

Manufacturer/Importer/Marketer Name & Address

Manufacturer Name & Address: Optiemus Electronics Limited, D-348, Sector-63, Noida Gautam Buddha Nagar, UP, India -201301

Country of Origin

India

Country of Brand Origin

China

Registered Name and Address

Infiniti Retail Ltd. - Unit No. 701 & 702, 7th Floor, Kaledonia, Sahar Road, Andheri (East); Mumbai - 400069. India

Customer Care Contact Person

Grievance Officer