Headphones SVEN E-230/235B

Weight: 23 g
Design: Intracanal
Description: Design: in-ear, device type: wireless headphones, design features: moisture protection, microphone, type of acoustic design: closed, functions: volume control, operating time: 5 hours
Additional Information: Micro-USB connector for charging; Range: 10 m; Answer/end conversation: yes; Repeat last number: yes; Neck lace/headband: yes; Replaceable ear pads: yes; Work profile support: AVRCP,HFP Hands-free,A2DP,Headset
Functions: Volume control
Working hours: 5 h
Impedance: 32 ohm
Sensitivity: 103 dB
Design features: Waterproof, microphone
Device type: Wireless headphones
Mount type: Occipital arch
Maximum playback frequency: 20000 Hz
Minimum repeatable frequency: 20 Hz
Technology: Dynamic
Bluetooth version: 4.2
Membrane diameter: 10 mm
Type of acoustic design: Closed
Wireless connection type: Bluetooth