Brand Name: KZ
Style: In-ear
Vocalism Principle: Hybrid Technology
Origin: Mainland China
Active Noise-Cancellation: No
Control Button: No
Communication: True Wireless
Volume Control: No
Certification: CE
Plug Type: NONE
Support Memory Card: No
Waterproof: No
Frequency Response Range: 20 - 20000Hz
Wireless Type: bluetooth
Line Length: 1.2mm
Package List: User Manual,Charging case,Charging Cable,Replaceable Pads Set
Codecs: AAC
Driver Diameter: 7mm
Resistance: 24ΩΩ
Sensitivity: 98±3dBdB
Is wireless: Yes
Connectors: None
Bluetooth Version: 5.0
Charging Method: Charging case
Support APP: No
Function: Monitor Headphone,For Mobile Phone,HiFi Headphone,Sport
With Microphone: Yes
Bluetooth: 5.0
Unit: 1 dynamic+1 balanced armature
KZ S2 versions 1\2: New and old models are shipped randomly