Technics EAH-Az60G-K headphones are for sale. Headphone type: In-Ear. Wireless, with Bluetooth connection. They have an active noise cancellation system (ANC) and a built-in microphone. Frequency range: 20 - 20,000 Hz. Speakers: 8 mm, impedance: 32 Ohm. Water protection according to the Ipx4 standard. Charging time: 3.5 hours, up to 25 hours of operation with a charging case. Color: black. Headphone weight: 45 g.