Your data. Your choice.

If you select «Essential cookies only», we’ll use cookies and similar technologies to collect information about your device and how you use our website. We need this information to allow you to log in securely and use basic functions such as the shopping cart.

By accepting all cookies, you’re allowing us to use this data to show you personalised offers, improve our website, and display targeted adverts on our website and on other websites or apps. Some data may also be shared with third parties and advertising partners as part of this process.

Celly Earbuds Ultrasoundbk Black

5 h, Wireless
Price in EUR including VAT
Delivered between Fri, 19.6. and Wed, 24.6.
More than 10 pieces in stock at supplier
Free shipping starting at 30,–

Colour2

Product details

Music in total freedom and perfect calls. Ultrasound true wireless are wireless earphones with in-ear caps, featuring a case with a durable design. The built-in microphone in both earphones makes them the perfect choice for business calls and sports activities.

Thanks to the multi-function touch keys, you can manage music and calls directly from the earbuds. The case features a magnetic closure with a magnetic fixing of the earphones, ensuring greater safety for the product. In addition to protecting the earphones from dust and scratches, the case allows you to recharge them anywhere and at any time: one charge guarantees up to 5 hours of audio playback.

Included in each package is a USB-C cable for charging the case.

Key specifications

Application range
General
Equipment + Functions
Microphones
Signal transmission
Wireless
Headphone type
In-ear headphones
Audio Connections
1 x USB-C

General information

Item number
24873697
Manufacturer
Celly
Category
Headphones
Manufacturer No.
ULTRASOUNDBK
Release date
24.3.2023

Colour

Colour
Black
Exact colour description
Black

Application range

Application range
General

Headphone properties

Equipment + Functions
Microphones
Music control
Universal Bluetooth Remote
Signal transmission
Wireless

Headphone type

Headphone type
In-ear headphones
Fit
In Ear

Audio properties

Frequency range
20 - 20000 Hz
Impedance
32 Ω

Connections

Audio Connections
1 x USB-C
Connections base/transmitter
USB-C

Bluetooth features

Bluetooth version
5.3
Max. range
10 m

Power supply

Power supply
Rechargeable battery operated

Battery properties

Battery life
5 h
Capacity
300 mAh
Charging time
1.50 h
Charging input
USB-C

Voluntary climate contribution

CO₂ emissions
29,26 kg
Climate contribution
EUR 0,74

Scope of delivery

Scope of delivery
USB Type-C cable

Product dimensions

Height
2.40 cm
Width
3.10 cm
Depth
1.90 cm
Weight
200 g

Legal Notice

Product Safety

14-day cancellation right
30-day right of return
24 Months statutory warranty
Legal concerns

Compare products

Goes with

Reviews & Ratings

Statutory warranty score

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

Source: Galaxus
  • Celly
    Not enough data
  • 1.Sandberg
    0,2 %
  • 2.Ideoon
    0,4 %
  • 2.Monacor
    0,4 %
  • 2.Panasonic
    0,4 %

Statutory 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: Galaxus
  • Celly
    Not enough data
  • 1.-
    0 days
  • 1.4smarts
    0 days
  • 1.Acefast
    0 days
  • 1.Aukey
    0 days

Return rate

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

Source: Galaxus
  • Celly
    Not enough data
  • 1.Awei
    0 %
  • 1.Blow
    0 %
  • 1.ESP
    0 %
  • 1.prio
    0 %
Source: Galaxus