OnePlus Buds 4 - Zen Green

ANC, 11 h, Wireless
Delivered between Mon, 20.4. and Wed, 22.4.
10 pieces in stock at supplier
free shipping

Product details

The OnePlus Buds 4 in Zen Green offer an impressive sound experience optimized by the combination of dual drivers. With an 11mm woofer and a 6mm tweeter, these headphones deliver deep bass and clear highs, resulting in a balanced sound profile. Support for the LHDC 5.0 codec enables nearly lossless audio transmission, providing a high sampling rate and bit depth. This ensures that music can be enjoyed in studio quality with minimal distortion. Another standout feature is the Golden Sound function, which allows for a personalized listening experience based on individual hearing tests and ear shape scans. The adaptive noise cancellation dynamically adjusts to the environment, ensuring a seamless transition between noise cancellation and ambient mode. With OnePlus 3D Audio technology, a spatial sound experience is created, enhancing immersion while listening to music or making phone calls.

  • Dual-driver system for powerful and balanced sound
  • Hi-Res Audio support with LHDC 5.0 codec for nearly lossless transmission
  • Golden Sound function for personalized sound profiles
  • Adaptive noise cancellation for optimal adjustment to the environment
  • OnePlus 3D Audio for an immersive sound experience.

Key specifications

Application range
General
Noise cancelling
ANC
Equipment + Functions
Microphones
Signal transmission
Wireless
Headphone type
In-ear headphones

General information

Item number
59830647
Manufacturer
OnePlus
Category
Headphones
Manufacturer no.
5481158910
Release date
27.6.2025

Colour

Colour
Green
Exact colour description
GreenZen Green

Material

Material
Silicone

Application range

Application range
General

Headphone properties

Noise cancelling
ANC
Equipment + Functions
Microphones
Signal transmission
Wireless

Headphone type

Headphone type
In-ear headphones
Fit
In Ear
Driver diameter
6 mm
Protection type (IP code)
IP55

Audio properties

Frequency range
15 - 40000 Hz
Max. noise level
55 dB

Bluetooth features

Bluetooth version
5.4
Bluetooth profiles
A2DPAVRCPHFP

Power supply

Power supply
Rechargeable battery operated

Battery properties

Battery type
Li-ion
Battery life
11 h
Capacity
62 mAh
Charging time
1.30 h
Charging input
USB-C

Origin

Country of origin
China

Voluntary climate contribution

CO₂ emissions
21.23 kg
Climate contribution
CHF 0.50

Scope of delivery

Scope of delivery
Charging caseQuickstart overviewUSB Type-C CableWarranty card

Product dimensions

Height
2.42 cm
Width
3.10 cm
Depth
2.06 cm
Weight
4.70 g

Package dimensions

Length
10.20 cm
Width
10.10 cm
Height
5.60 cm
Weight
185 g

30-day right of return
24 Months Warranty (Bring-in)

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Goes with

Reviews & Ratings

Warranty score

How often does a product of this brand in the «Headphones» category have a defect within the first 24 months?

Source: Digitec Galaxus
  • 79.Fresh'N Rebel
    3.2 %
  • 79.Sennheiser
    3.2 %
  • 83.OnePlus
    3.3 %
  • 83.Suunto
    3.3 %
  • 85.Happy Plugs
    3.5 %

Warranty case duration

How many working days on average does it take to process a warranty claim from when it arrives at the service centre until it’s back with the customer?

Source: Digitec Galaxus
  • 55.Marshall
    2 days
  • 55.Nothing
    2 days
  • 55.OnePlus
    2 days
  • 55.PhoneLook
    2 days
  • 55.Pioneer DJ
    2 days

Return rate

How often is a product of this brand in the «Headphones» category returned?

Source: Digitec Galaxus
  • 96.Hama
    4.5 %
  • 97.FiiO
    4.7 %
  • 97.OnePlus
    4.7 %
  • 97.TechniSat
    4.7 %
  • 100.Beyerdynamic
    4.8 %
Source: Digitec Galaxus