Cellularline Bluetooth-Ohrhörer TWS CORE

4 h, Wireless
Delivered between Fri, 20.6. and Tue, 1.7.
More than 10 items in stock at supplier

Product details

The TWS CORE Bluetooth earbuds from Cellularline offer a wireless audio experience suitable for both music lovers and calls. With a sleek design and compact build, these in-ear headphones are perfect for everyday use. They provide up to 4 hours of continuous playback time and can be extended to 16 hours with the included charging case. The earbuds feature touch controls for easy management of music and calls. Thanks to universal brand compatibility, they can be used with a variety of devices. Bluetooth technology ensures a stable connection and high sound quality, while the integrated display in the charging case shows the battery status of the earbuds. With a charging time of just 1.5 hours, the TWS CORE are quickly ready for use again.

  • Wireless Bluetooth technology for flexible use
  • Touch controls for easy management of music and calls
  • Charging case allows for up to 16 hours of playback
  • Integrated display in the charging case to show battery status
  • Universal brand compatibility for versatile applications.

Key specifications

Application range
General
Signal transmission
Wireless
Item number
58820673

General information

Manufacturer
Cellularline
Category
Headphones
Manufacturer no.
BTCORETWSW
Release date
21.5.2025

Colour

Colour
White
Exact colour description
White

Application range

Application range
General

Headphone properties

Music control
touchpad remote control
Signal transmission
Wireless

Headphone type

Fit
In Ear

Audio cable properties

Headphone cable length
0.15m

Power supply

Power supply
USB power delivery

Battery properties

Battery life
4 h
Charging time
1.50 h
Charging input
USB-C

Voluntary climate contribution

CO₂-Emission
Climate contribution

Product dimensions

Height
4.56 cm
Width
2.25 cm
Depth
4.86 cm
Weight
103 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
  • 38.Marshall
    1.8 %
  • 41.3MK
    1.9 %
  • 41.Cellularline
    1.9 %
  • 41.Garbot
    1.9 %
  • 41.Koss
    1.9 %

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
  • Cellularline
    Not enough data
  • 1.1More
    0 days
  • 1.3MK
    0 days
  • 1.4smarts
    0 days
  • 1.adidas
    0 days

Return rate

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

Source: Digitec Galaxus
  • 18.Belkin
    1.1 %
  • 19.4smarts
    1.2 %
  • 19.Cellularline
    1.2 %
  • 19.Gembird
    1.2 %
  • 19.Qoltec
    1.2 %
Source: Digitec Galaxus