Over-Ear (cover the ear completely), on-ear (pressed against the ear), in-ear (inserted into the ear canal) or earbuds (inserted into the auricle, but not inserted into the ear canal).
Wired, wireless with neckband/wire, True Wireless.
Bluetooth is a short-range wireless technology that allows you to connect headphones or portable speakers, a stereo system or a soundbar to your smartphone or laptop. For a certain version to work, both devices must support it. The versions differ in data transfer speed, power consumption, securing data transfer, anti-interference ability and range of connection.
To take advantage of a particular codec it must be supported by both devices
ANC is used to reduce the external noise while listening
Control by touches
Open (with no insulation) or closed (passive noise insulation) or semi-open (intermediate version). Open headphones sound more airy and provide a wide stage, closed ones provide noise isolation and amplify low frequencies.
Most of the headphones are dynamic but there are electrostatic, isodynamic, etc.
Technology of increasing the standard USB voltage and current to speed up battery charging
The international standard of dust and moisture protection. Indicated by an IPXX code, whereby the first X digit indicates the level of protection against solid objects, while the second X indicates the level of protection against water ingress
The conduction of sound to the inner ear through the bones of the skull. "Earphones" are placed on the temple leaving the ear open so that you can keep in touch with the outside world.
It allows one-touch pairing of compatible devices (both devices must support it).
A cable for a balanced (symmetrical) connection allows you to neutralize the negative impact of cable length on signal transmission, and also has a beneficial effect on the final sound.
Voice Assistant is a mobile software agent that can perform tasks based on the user voice commands
The opportunity to disconnect the standard headphone cable makes it possible to experiment with different wires.
It allows you to fold the headphones so that they take less space in your bag
The material of earpads affects both your comfort and the sound. It can be leather, eco-leather, velour, fabric/microfiber and foam rubber.
Headset type: stereo
Brand: Jabra
Type of wireless headphones: True Wireless
Earpads material: synthetic leather
Headphone type: wired
Kind of headphones: over-ear