3.5mm Retro Telephone Portable Classic Headphone For iPhone iPad Samsung

* Features:
Improve Call comfort.
Supplied with a 3.5mm plug.
Pick up / hang up button.
Voice +/- button for controlling the volume during the call.
Luxurious soft-touch texture.
High quality speaker and microphone.
Noise reduction system.
Eliminate over 99% of absorbed phone radiation.
Allows access to phone functions when making calls.
Compatible with Android, iOS ( Android Phone can't use Volume Control function, you should control the Volume by your phone, Other functions are all right. All functions are suitable for iPhone).

* Specifictions:
Audio jack/Connector: 3.5mm
9 Colors: Black, White, Red, Orange, Pink, Green, Yellow, Blue, Purple.
Item size: Approx. 21 * 6 * 5.5cm / 8.3 * 2.4 * 2.2in
Item weight: 133g