UPC 757255499775

• Professional Hybrid Technology. The KZ ZSA is equipped with a upgraded Balanced Armature and a dynamic Armature making the instant details and the sound density of music much better than traditional sound units. The efficiency of electroacoustic conversion has also been increased
• Self-developed and manufactured 8mm dynamic unit with excellent low-frequency output characteristics. Bass is full and powerful, deep dive, fast transient response, mid-range is wide and thick
• New Capacitive Frequency Division Technology. Make the connection between dynamic unit and balanced armature unit smoother,Complementary advantages, regenerative fever sound quality.
• Spare no expense, high-end CNC made metal cavity ear shell! It adopts innovative use of full cnc technology and finely crafted aluminum alloy metal earphone shell whose manufacturing cost is dozens of times higher than that of a conventional plastic case
• Humanized pluggable design, Scalable upgrade Bluetooth headset and Newly upgraded oxygen-free copper wire. Professional grade wire scheme, not only provides excellent sound quality signal transmission, but also has many features such as resistance to pulling,resistance to bending, and resistance to corrosion

Product Details Connectivity : Wired Application: Apple iOS and Android,Portable Media Player Audio Jack: L type dia3.5mm Pin Type: 0.75mm Cable Length (m): about 1.2m Frequency response: 7-40000Hz Impedance: 18ohms Sensitivity: 101 dB/mW Microphone: Optional Color: Grey/Black Dimension and Weight Product weight: 0.04 pounds Package weight: 0.07 pounds Package size (L x W x H): 4.1 x 2.76 x 1.26 inches What's in the box. 1 x KZ ZSA Earphones 2 x Earbud tips(2 pairs, S/L) 1 x User manual