Defender Twins 638 Headphones Wireless In Ear Calls/Music Bluetooth Black

2 h, Wireless
Ratings
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Delivered between Tue, 2.6. and Thu, 11.6.
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Product details

Wireless Bluetooth Headset

An excellent choice for an active lifestyle. The headphones are designed with special attention to the anatomy of the ear, so you won't feel them while they are securely fixed in your ears.

The microphone and multifunction control button are located on the earbuds.

A storage and charging case is included. The practical charging case with a capacity of 300 mAh allows you to quickly recharge the headphones and protects them when you take them with you.

Up to 4 hours of battery life.

10 m operating range.

Key specifications

Application range
General
Equipment + Functions
Microphones
Signal transmission
Wireless
Headphone type
Earbuds
Isolation
Closed

General information

Item number
22906706
Manufacturer
Defender
Category
Headphones
Manufacturer No.
63638
Release date
24.10.2022

Colour

Colour
Black
Exact colour description
Black

Application range

Application range
General

Headphone properties

Output
Stereo
Equipment + Functions
Microphones
Music control
Universal Bluetooth Remote
Signal transmission
Wireless
Button functions
Volume Down, Volume Up

Headphone type

Headphone type
Earbuds
Fit
In Ear
Isolation
Closed
Driver diameter
10 mm

Audio properties

Frequency range
20 - 20000 Hz
Sensitivity
98 dB

Connections

Connections base/transmitter
Micro USB

Bluetooth features

Bluetooth version
5.0 + EDR
Bluetooth profiles
A2DP, AVRCP, HFP, HSP
Max. range
10 m

Power supply

Power supply
Rechargeable battery operated

Battery properties

Battery life
2 h

Origin

Country of origin
China

Voluntary climate contribution

CO₂ emissions
9.64 kg
Climate contribution
CHF 0.23

Scope of delivery

Scope of delivery
Charging case

Product dimensions

Height
3 cm
Width
3 cm
Depth
6.50 cm
Weight
40 g

Package dimensions

Length
10.10 cm
Width
10.20 cm
Height
3.60 cm
Weight
84 g

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

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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
  • Defender
    Not enough data
  • 1.Digitus
    0 %
  • 2.Sandberg
    0.2 %
  • 3.Sovanos
    0.3 %
  • 4.Fantec
    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
  • Defender
    Not enough data
  • 1.-
    0 days
  • 1.1More
    0 days
  • 1.4smarts
    0 days
  • 1.Acefast
    0 days

Return rate

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

Source: Digitec Galaxus
  • 77.Google
    3.6 %
  • 77.Teufel
    3.6 %
  • 80.Defender
    3.7 %
  • 80.Mayaxess
    3.7 %
  • 82.Lenovo
    3.8 %
Source: Digitec Galaxus