In ear type headset with microphone.
(1) Audio jack: 3.5 mm
(2) Headset total length: 1.2 m
(3) Frequency Range: 20Hz ~ 10KHz
(4)Control box with power on & off function
(5) For Android operating system
In ear type headset Elegant ID inspired by sea shell conch
(1)Audio jack: 3.5 mm
(2)Round cable / length : 1140+/-50 mm
(3)Speaker Frequency Range: 20Hz~20KHz
(4)Microphone Frequency Response: 50~10K Hz
(5)Engraving on control box is available
(6)For Android operating system
In ear type headset ; no microphone. For Android system,
(1) Audio jack: 3.5 mm
(2)Raw cable: Flat cable
(3) Headset total length: 1.2 m
(4)Frequency Range: 20Hz ~ 10KHz
In ear type headset with microphone & volume control.
Special design on earphone shell covers
(1) Audio jack: 3.5 mm
(2)Round cable / length : 1140+/-50 mm
(3)Speaker Frequency Range: 20Hz~20KHz
(4)Microphone Frequency Response: 50~10K Hz
(5) Engraving on control box is available
(6) For Android operating system
In ear type headset with microphone and volume control function
(1) Audio jack: 3.5 mm
(2) Headset total length: 1.2 m
(3)Frequency Range: 20Hz~10KHz
(4) Control box with microphone, power on & off,
(5)For Android operating system