Based on the previous generation of dual magnetic units, by further optimizing the magnetic flux, the magnetic gap is reduced, and the angle of the low frequency floating region of the diaphragm is adjusted. Let the overall low-frequency performance bring improvement and dive more.
Shipping & Warranty
Equipped with A New 10mm Double Magnetic Dynamic
Add Customized Mid-high Frequency Balanced Armature Combination
Two sets of DWEK medium and high frequency moving iron are superimposed with a 30095 high frequency moving on, which has detailed resolution and reproduces the true sound of different instruments. The increase of the frequency range is richer in high frequency details and the vocals are fuller.
Physical + Electronic Compound Tuning Pursuing A Broad and Balanced Natural Timbre
Through reasonable cavity structure settings, finely balancing the vocal channels of each unit, the depth of the longitudinal sound field is appropriate, and the details are rich and durable.
2PIN Pluggable Cable Design
Bluetooth Module Assembly - Switch to Bluetooth earphones quickly.
Assemble Silver Plated Cable - Improve the sound quality
Superb Zinc Alloy Craft Cover Luxurious and Sharp Texture
Strong and durable zinc alloy cover + imported resin cavity, the exterior design is as shining and sharp as ever.
1. Product Name: Original KZ ZSX In-ear Earphone
2. Brand: KZ
3. Model: ZSX
4. Earphone type: In-ear
5. Impedance: 24Omega
6. Earphone sensitivity: 111dB/mW
7. Frequency range: 7-40000Hz
8. Interface: 3.5mm Gilded
9. Plug Type: L curved
10.Cable Length: 1.2mplusmn3cm
12.Whether with cable: Yes
13.Earphone interface: 2Pin Interface
14.Whether with mic: Optional
15.Whether can replacement cable: Yes
16.Driver unit: 1DD+5BA hybrid driver unit
- Free worldwide Standard Shipping on orders under US$59
- Free worldwide Expedited Shipping on orders over US$59, US$7 for orders under US$59
- Free worldwide Express Shipping on orders over US$249, US$20 for orders under US$249
You can see more details in our Shipping Policy
One Year Warranty
KEEPHIFI warrants that your KEEPHIFI device and KEEPHIFI accessories shall, as of the date of delivery, be free from material defects for a period of one (1) year. (The date of delivery is considered the date that our delivery service has recorded delivering your KEEPHIFI product as per delivery tracking, not any other date.). This warranty extends only to personal use & does not extend to any product that has been used for commercial use, rental use, or use that is not intended. To be eligible for warranty service, you must contact email@example.com under warranty, within the warranty period.
You can see more details in our Refund Policy