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Legal noticePrivacy notice

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

2 h, Wireless
Price in EUR including VAT
Ratings
BrandMore from Defender
Delivered between Thu, 16/4 and Sat, 18/4
More than 10 pieces in stock at supplier
Free shipping starting at 39,–

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
External links
Manufacturer's site (de)

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
EUR 0,24

Scope of delivery

Scope of delivery
Charging case

Product dimensions

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

Legal Notice

Product Safety

Package dimensions

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

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
  • Defender
    Not enough data
  • 1.Digitus
    0 %
  • 2.Sandberg
    0,1 %
  • 3.Havit
    0,3 %
  • 3.Renkforce
    0,3 %

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
  • 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: Galaxus
  • 68.Havit
    3,6 %
  • 68.Yamaha
    3,6 %
  • 71.Defender
    3,8 %
  • 72.SBS
    3,9 %
  • 72.Shokz
    3,9 %
Source: Galaxus