Headphones Sigma mobile X-music H21 Rain

Weight: 27 g
Design: Intracanal
Description: Design: in-ear, device type: wireless headphones, design features: microphone, operating time: 13 h
Additional Information: Range: 10 m; Case included: yes; Work profile support: AVRCP, A2DP, Headset
Working hours: 1.3 h
Battery capacity: 220 mAh
Impedance: 32 ohm
Sensitivity: 100 dB
Design features: Microphone
Device type: Wireless headphones
Mount type: Occipital arch
Technology: Dynamic
Bluetooth version: 4.1
Wireless connection type: Bluetooth