Delock 27181 Over-ear headphones Bluetooth® (1075101), Corded (1075100), Cordless (1075099) Black Foldable, Volume contr

Description
These Bluetooth headphones from Delock have been developed for the wireless playback of hi-fi stereo sound. The headphones are also suitable for making calls, Skype, video conferences or for online courses through the integrated microphone.
Excellent sound experience
The 40 mm headphone audio drivers are characterized by crystal-clear sound as well as intensive basses and thus offer a first-class hearing experience.
Pleasant wearing comfort
The headphone has a soft and padded headband. The ultra-light, soft ear cushions fully enclose the ears. Thanks to its low weight of only approx. 228 grams, the headphones are strikingly light and also offer maximum wearing comfort even after prolonged use. The headband can be adjusted to the size of the desired head and the ear cups adapt individually to the head.
Wireless or with jack cable
The headphones can be operated wirelessly or with the 3.5 mm jack cable included in the delivery. Also included in the delivery is a jack adapter for using the headphones in aircraft.
Long playback
The in-built 400 mAh battery offers up to 20 hours runtime, as well as about 120 hours standby time. Within approx. 2 hours, the headphone can be fully recharged via fast charge. The headphones can be used with an empty battery by a jack cable.
Fast coupling
Thanks to the Bluetooth V 5.0 standard, the headphone ensures a fast and energy-saving connection to all Bluetooth-enabled devices within a range up to 10 m.
Foldable design
The headphones fold compactly and can be carried easily.

Technical data
Connections:
1 x 3.5 mm 4 pin jack socket (AUX-In)
1 x USB type micro-B socket (5 V power supply)
Multi-function keys:
Title Forward / Title Back - Volume up / Volume down
On / Off - play / pause
Bluetooth standard V 5.0
Class 2, range up to 10 meters
Supports Bluetooth profiles A2DP, AVRCP, HFP
Supports audio codecs: AAC, SBC
Sensitivity: 95 dB +/- 3 dB @ 1 kHz 1 mW
Frequency range 20 Hz - 20 kHz
Audio-driver Ø 40 mm
Built-in microphone
Playback time: Up to 20 hours
Charging time: Approx. 2 hours
LED display: Blue / red
400 mAh Li-Poly rechargeable battery (built-in)
Weight approx. 228 g
Colour, black

System requirements
Device with Bluetooth interface and Bluetooth A2DP profile

Package contents
Headphones
Cable 3.5 mm jack plug to 3.5 mm jack plug, length: Approx. 1.20 m.
Cable USB type A plug to USB type Micro B plug, length approx. 0.68 m.
Jack travel adapter 2 x mono plug to stereo socket (for plane)
User manual

Packaging
Retail box

This text is machine translated.