Headphones Panasonic RP-NJ310

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: 6 hours
Additional Information: Range: 10 m; Answer/end conversation: yes; Neck lace/headband: yes; Work profile support: AVRCP,HFP Hands-free,A2DP,Headset
Functions: Volume control
Working hours: 6 h
Design features: Microphone, neodymium magnets
Charging time: 2 h
Device type: Wireless headphones
Mount type: Without attachment
Maximum playback frequency: 20000 Hz
Minimum repeatable frequency: 20 Hz
Technology: Dynamic
Fast charging: 2 h
Bluetooth version: 4.2
Type of acoustic design: Closed
Wireless connection type: Bluetooth