Sony MDR-XB70BT

Weight: 4.3 g
Equipment: Charging cable; clamp
Design: Intracanal
Description: Design: in-ear, device type: wireless headphones, design features: microphone, neodymium magnets, type of acoustic design: closed, functions: volume control, operating time: 9 h
Additional Information: Neck lace/headband: yes; interchangeable ear pads: yes
Functions: Volume control
Working hours: 9 h
Design features: Microphone, neodymium magnets
Charging time: 2.5 h
Device type: Wireless headphones
Mount type: Without attachment
Maximum playback frequency: 24000 Hz
Minimum repeatable frequency: 4 Hz
Technology: Dynamic
Membrane diameter: 12 mm
Type of acoustic design: Closed
Wireless connection type: Bluetooth