Linklike Quad Dynamic Drivers Hi-Res Extra Bass Earbuds Headphones Noise Cancelling Wired Earbuds with Microphone, Lightweight Earphones with Volume Control 3.5mm Jack In-Ear Headphones (Bright Black) Description Read more Linklike Audio is a new startup that relies on the Internet platform to develop and design Bluetooth headphones independently. Here, a group of young people with passion, dreams and talents are gathered to work for a common cause. Our products are designed by the top international team, combining with the market-leading technology to provide our users with perfect listening experience. Saving your ears and awakening the music in your heart is our mission, and we will continue to struggle for it. Quad Dynamic Drivers with Innovative Diaphragm Technology Deliver Powerful Deep Bass The advantage of Classic 2 is the use of "carbon fiber diaphragm" technology. By adding extremely short carbon fibers uniformly to the biohyphae, the earphones bring a more natural and realistic listening experience. Dual dynamic drivers per earbud, dual tweeters + dual woofers, stereo sound is more powerful and more layered. Coupled with the bio-fiber diaphragm, the Classic 2 wired earphones have an ultra-high resolution, the bass is thicker and the treble is clear and bright. Connector type: 3.5mm jack With microphone: yes Cable length: 1.2m Frequency range: 20Hz - 20kHz Distortion rate: Features: [The QUAD Diaphragm Technology] The QUAD carbon fiber mycelium diaphragms adopted greatly enhances the bass and the knocking sensation of the eardrum, delivering more crisp and bright high-pitched sound with richer details[Powerful Bass Driver] 14.1mm dome type driver units built with dual dynamic drivers per earbud, dual tweeters, dual woofers, and innovative sound-absorbing holes deliver powerful deep bass, making the sound more layered, allowing you to clearly feel Instrument sounds and vocals. When you play "California Hotel", it will give you the feeling of being there[Excel In Calls] The aluminum alloy cavity, built-in MEMS acoustic noise reduction microphone module, and the sound-absorbing holes which greatly reduce the noise, increase the purity of the sound, and excel in calls. It can also be used in the gaming to clearly identify the opponent's position. In-line button controls designed for your convenience. If you like to play games and record songs, Linklike is your best choice[Comfort-Fit & Noise Cancelling] Linklike scanned the ear canal data of thousands of people and applied the best ergonomic design. The diameter of the earphone into the ear is only 6mm, avoiding the squeeze and sultry feeling, and maintaining stability. The included two pairs of ear tips enhance the sealing and isolate exterior noise for you to enjoy music on your iPhone or Android devices with these comfort in-ear wired headphones[Durable & Compatible] The earphones cord is made of soft and flexible TPE material and is enhanced by Kevlar to make it more wear-resistant and corrosion-resistant. Not easy to knot and entangle, and the capability of strong tensile makes you no longer to worry about it will be torn. Compatible with the most Android and Apple devices. The beautiful package is suitable as a pleasant gift to a friend Product Details: Product Dimensions: 47.2 x 0.7 x 0.6 inchesItem Weight: 0.48 ouncesShipping Weight: 2.4 ouncesManufacturer: LinklikeItem model number: Classic 2 Payment We accept Paypal payments only. Sales tax may be applied to your purchase as we possess sales tax certificates for all states we collect sales tax in. If your state is one that we charge sales tax in, you will see the sales tax charge at time of checkout before you submit payment. Delivery Expedited shipping is free. Handling time on our orders is normally between 1-2 business days. Your order should reach you within 1-3 business days. We do not ship to AK, HI, PO boxes, or APO addresses. We're not responsible for any incorrect or undeliverable addresses. We only ship to the confirmed Paypal address. We don't accept requests to change shipping addresses post purchase. We do not ship to AK, HI, PO boxes, or APO addresses. We are not responsible for any incorrect or undeliverable addresses. We only ship to the confirmed Paypal address. Please note that manufactures update their packaging from time to time and that the packaging images shown in our product may vary from what you ultimately receive however be assured you are receiving the identical contents you ordered. Return Policy You may return new, unopened items within 30 days of delivery for a refund, and a restocking fee may apply. Return shipping fees are not refundable. Message us for return instructions if you have questions. Support & Feedback We take our reputation seriously, we buy and sell online, so we understand the value of trust. If you are unsatisfied with your order, please contact us and we will work with you to resolve it to your satisfaction. Contact us via eCRATER messaging and we will respond within 1 business day. Our office hours are 8AM-4PM PST Monday-Friday. We thank you for your business!