Conceptronic Headset Wireless Bluetooth with charger + adapter bw

Cable, Wireless, USB-C
Delivered Wed, 8.4.
Only 1 piece in stock
free shipping

Product details

The POLONA04 headset is the perfect choice for phone calls, video conferences, and online chatting. The flexible microphone features noise-canceling technology that captures your voice while blocking background noise to deliver clear high-fidelity sound.

A 270-degree rotatable microphone easily adjusts to the perfect angle for voice capture and can be worn on either the left or right ear, depending on your preference. The headset also includes a microphone mute button that can be activated with a single press.

This lightweight headset has soft ear cushions and an adjustable headband for long-lasting comfort. The powerful battery ensures continuous operation of up to 44 hours with normal use. The included Bluetooth audio adapter supports common PCs or laptops. Of course, existing Bluetooth interfaces can also be used with this headset. Easy pairing through straightforward plug-and-play technology is a given.

The versatile wireless headset, equipped with numerous features and a noise-canceling microphone, is the ideal choice for busy call centers, general work environments, or everyday personal use.

Key specifications

Headset Type
On Ear Headset
Equipment + Functions
MicrophonesNoise Reduction
USB ports
USB-C
Peripheral connection
BluetoothUSB

General information

Item number
37715724
Manufacturer
Conceptronic
Category
Office headset
Manufacturer no.
POLONA04BA
Release date
21.10.2025
External links

Colour

Colour
Black
Exact colour description
Black

Office headset properties

Headset Type
On Ear Headset
Fit
Headband
Application range
Portable
Equipment + Functions
MicrophonesNoise Reduction
Set contents
incl. charging cable

Connections

USB ports
USB-C

Wireless transmission

Signal transmission
CableWireless
Peripheral connection
BluetoothUSB

Battery properties

Talk time
40 h
Charging time
2 h

Origin

Country of origin
China

Voluntary climate contribution

CO₂ emissions
37.75 kg
Climate contribution
CHF 0.91

Scope of delivery

Scope of delivery
Bluetooth audio adapterUSB Type-A to USB Type-C cable

Product dimensions

Length
169.19 mm
Width
67.97 mm
Height
186.52 mm
Weight
173 g

Package dimensions

Length
24.40 cm
Width
18.80 cm
Height
8.50 cm
Weight
329 g

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

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Reviews & Ratings

Warranty score

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

Source: Digitec Galaxus
  • Conceptronic
    Not enough data
  • 1.GN Netcom
    0 %
  • 2.Microsoft
    0.2 %
  • 2.Panasonic
    0.2 %
  • 4.HP
    0.4 %

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
  • Conceptronic
    Not enough data
  • 1.Belkin
    0 days
  • 1.Hama
    0 days
  • 1.JLab Audio
    0 days
  • 1.Sandberg
    0 days

Return rate

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

Source: Digitec Galaxus
  • Conceptronic
    Not enough data
  • 1.HP
    0.5 %
  • 2.Microsoft
    0.8 %
  • 3.GN Netcom
    1 %
  • 4.LogiLink
    1.7 %
Source: Digitec Galaxus