KZ ZSN Quad-core Wired Control Earphone with Microphone

1. The combination of aviation aluminum alloy and resin, combined with the bright colors of fashion, make the overall appearance of the texture.
2. The second-generation ring iron hybrid drive, once again enhances the sound detail expression, has the shocking low frequency of the moving coil unit, and also has the powerful high frequency of the moving iron unit. The analysis is more rich and delicate, rolling traditional single-action ring headphones.
3. The sound that the dynamic circle ca not show, the moving iron is supported by the compensation, and the professional-grade sound quality is presented.
4. The four-layer voice coil brings a stronger driving force, the low frequency is powerful, the sound field width is extended, and the overall hearing is more appealing.
5. Professional electronic crossover tuning technology. The precise internal acoustic structure design and subtle circuit optimization can separate the two sounding units separately. The moving iron is responsible for interpreting the middle and high-pitched parts, and the moving coil is responsible for interpreting the subwoofer to achieve balanced, clean and detailed sound quality. .
6. Improved 0.75mm gold-plated 2 Pin plug-in structure, limit slot protection design, effectively protect the needle to prevent breakage, extend the number of interface insertion and removal and service life.
7. Assemble the Bluetooth module (sold separately) and change into the Bluetooth headset in seconds. Assemble the upgraded wire (sold separately) to improve the sound quality of the headphones.
8. 26dB noise reduction, no reducing passion. Wearing the headphones correctly without playing music can directly isolate the noise of about 26dB, so that you can listen to the music details in a noisy environment, and also better protect your hearing.
9. Durable wire, providing excellent sound quality signal transmission, anti-pull, anti-bending, anti-corrosion.
10. Ergonomic and acoustic structural features for comfortable and stable wear, long-wearing and painless.
11. Three stainless steel screw-mounted headphone body, exquisite and durable.
12. High-definition condenser microphone, support standard (American standard) interface system mobile phone HD call, short press: answer, press: hang up, long press: reject, short press: pause / play, double press: next Qu, double press: the last song.

Product parameters:
1. Sensitivity: 104dB.
2. Impedance: 25 ohms.
3. Frequency response range: 20-40000Hz.
4. Plug type: 3.5mm, pin type: 0.75mm.
5. Cable length: 120-130cm.
6. Product weight: 20-26g.

Shipping Policy – DRAVEMO LLC

Effective Date: 08 May 2025

At DRAVEMO, we are committed to providing a smooth, secure, and reliable delivery experience for all our customers — both in Ukraine and internationally. This Shipping Policy outlines how and where we deliver, processing times, and what to expect once your order is placed.

1. Shipping Locations

We currently ship to:

• All regions within Ukraine

• Selected international destinations, including countries in Europe, North America, and Asia

Please contact us at support@dravemo.com if your country is not listed at checkout.

2. Processing Time

• Orders are typically processed within 1–2 business days (excluding weekends and public holidays).

• Orders placed after 3 PM or on holidays will begin processing on the next business day.

3. Domestic (Ukraine) Shipping

• We partner with Nova Poshta and Ukrposhta for all domestic deliveries.

• Standard delivery time is 1–3 business days.

• Tracking numbers will be provided once your package has been dispatched.

• Delivery fees are calculated at checkout.

4. International Shipping

• International orders are shipped using reliable global carriers.

• Delivery time may vary based on destination, typically 7–21 business days.

• Tracking information will be provided once the package is in transit.

• Customs duties, VAT, and import fees (if applicable) are the responsibility of the customer.

• DRAVEMO is not responsible for delays caused by customs, international shipping conditions, or third-party logistics providers.

5. Shipping Rates

• Shipping fees are calculated automatically during checkout based on weight, destination, and selected service.

• From time to time, we may offer free or discounted shipping promotions, which will be clearly communicated on our website or via email.

6. Order Tracking

Once your order is shipped, you will receive a confirmation email with a tracking number and link to monitor your delivery status. If you do not receive this within 48 hours of order confirmation, please contact us.

7. Failed Delivery & Returned Packages

• If a package is returned due to an incorrect address, failure to collect, or refusal to pay customs, the customer may be responsible for return shipping fees.

• We can re-ship returned packages at the customer’s expense after verifying the correct details.

8. Contact Us

If you have any questions about your order, shipping status, or need help with tracking, please contact our support team:

DRAVEMO LLC support@dravemo.com +380683743092 cheremshyny 6, Lviv Ukraine 79000

Thank you for shopping with DRAVEMO — where technology meets trust.