Headband Filo headphones are lightweight and comfortable with powerful, balanced sound. The foldable design allows for easy storage during transport. In addition, the rotating ear cups increase comfort and convenience by allowing you to conveniently place the headphones around your neck or on a surface when not in use. Thanks to the built-in microphone and practical answer button, you can quickly answer calls or activate the mute function. They can be connected to any electronic devices that have a 3.5mm jack port, especially they are ideal for tablets, PCs, smartphones and games. In terms of technical properties, they are characterised by an impedance of 32 Ω, a sensitivity of 105 dB and a frequency of 20 Hz - 20,000 Hz. Music on-ear headphones: lightweight and comfortable with a powerful and balanced sound. Features a collapsible design that allows for easy storage during transport. ROTATABLE EARCUPS: Increase comfort and convenience by allowing you to conveniently place the headphones around your neck or on a surface when not in use -in microphone and convenient call accept button allow for quick answer of calls. Compatibility: The wired base headset connects to all electronic devices with 3.5 mm jack. Box contents: Music Sound Wired headphones with microphone and 1.2m 1.2m Tangle-free cable