NEW VERSION 2PCS QKZ AK6 UPGRADE 2023 Ergonomic Wired in-Ear Headphones with High Definition Subwoofer, High and Low-frequency Graphene Diaphragm Moving Coil, Diaphragm has a wide range, HIFI Quality Sound Definition, Restoring the most realistic sound effects, Without any distortion of sound at high volume, Supports clean and high bass, treble, and midrange listening, making the sound clean, detailed, Crystal resin cavity (Made of imported quality resin is beautiful and flawless. It is durable and wear-resistant), Audio Surround Support, and with High Definition Condenser Microphone, easy-to-reach voice, and playback functions (HI-Res Audio Certificate) Compatible with Multiple devices with a 3.5mm plug (Mobile Phones, laptops, Pc, Tablets, Wireless Microphones, etc.) N. art. TBD0572262601H (Blue/Red) - TBD0572262601G (Transparent White) - TBD0572262601F (Purple) - TBD0572262601A (Black) - TBD0572262601B (Blue) - TBD0572262601C (Red) - TBD0572262601D (Yellow) - TBD0572262601E (Green) Description 1. Headphone Cable Material: TPE 2. Headphone Material: Crystal resin cavity (Made of imported quality resin is beautiful and flawless. It is durable and wear-resistant) 3. Frequency response range: 20-40000 Hz 4. Resistance: 16OHM 5. Plug specifications: 3.5mm 6. Drive unit: high and low-frequency graphene diaphragm moving coil 7. Sensitivity: 105DB / MW 8. Pin Specifications: 10mm 9. With high definition condenser microphone, easy-to-reach voice, and playback functions 10. Custom-level cavity ergonomics, comfortable and stable to wear without charges 11. Diaphragm has a wide range, restoring the most realistic sound effects 12. High quality and sound definition, Audio Surround supported, supported by a High Definition Subwoofer that supports clean and high bass, treble, and midrange listening, making the sound clean, detailed, and without any distortion of sound at high volume. 13. Cable length: about 1.2 meters 14. Weight: about 30 grams 15. Hi-RES certification by the Japanese Audio Association. Listen to every musical detail. C E, Hi-Res Audio certificate List packages: - 2 Equal Pcs QKZ AK6 2023 Ergonomic Wired in-Ear Subwoofer HIFI Stereo Headphones - 2 Equal headphone boxes with accessories ATTENTION: These Headphones are available in different colors: (Blue/Red) - (Transparent White) - (Purple) - (Black) - (Blue) - (Red) - (Yellow) - (Green) Before making your purchase, contact me to check the availability and your favorite color. Thank you The price doesn't include taxes. Notice to the buyer: Before proceeding to payment with Paypal, make sure to enter the correct address for shipping. We do not accept shipping addresses other than those indicated in the Paypal purchase order. So, make sure the email associated with your Paypal account is active, we will need it to send shipping and invoice notifications. We take care to send the pre-invoice before shipment by legal email you must accept strictly. Be sure to provide an active mobile number that will serve the courier for the delivery of your package. If the email address is inactive and we do not receive your response by accepting the pro forma invoice, we will consider the purchase transaction without confirmation to continue shipping the items. Shipping "FREE SHIPPING" for the following destinations: Europe (The following destinations aren't included in "Free Shipping": Albania, Andorra, Armenia, Azebairgian, Bosnia, Georgia, Liechtenstein, Macedonia, Monaco, Montenegro). Canada Mexico Australia Japan United Kingdom USA The shipment will be the international economic one and may take from 5 to 20 business days (depending on the destination) to arrive. The shipping is fully traceable. Therefore, the buyer will be sent a message with the link of the courier who has been entrusted with the shipment and the tracking number, to check the package. Attention: For all other destinations not listed, please contact me to evaluate together the cost of shipping, islands included. I will try, where possible, to satisfy you.