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      HI-RES AUDIO: EXTREMELY BEAUTIFUL SOUND

      Hi-Res Audio is a high-quality audio product design standard defined by Sony. Uiisii T9 Hi-Res earphones have 2 separate high quality dynamic drivers (per ear!) that provide a very high frequency range (10Hz - 40,000Hz). Higher sensitivity and wider frequency ensure a better listening experience. Suitable for all genres of music audiophile , Pop/ Rock/ Country/ Hip-Hop/ Jazz/ Blue

      TRIPLE DRIVERS

      The T9 uses a hybrid drive design with a double - chamber moving coil horn and two moving iron horns. The moving coil horn is responsible for medium and low frequencies, while the moving iron horn is responsible for high and ultra-high frequencies. This makes the earphone's low-frequency strong dive deep, medium frequency sound solid, high-frequency detail display richer.

      ERGONOMICS AND SOFT DESIGN

      120°oblique in-ear wearing is adopted. High-flexibility silicone can better-isolated noise. Comfortable and secure fit that won’t fall off and no longer squeezes the pinna when worn.

      PLUG-IN INTERCHANGEABLE LINE DESIGN

      Pluggable changeable cable design allows you to upgrade your cable without restrictions and increase the life of the headphone at the same time. Standard MMCX interface is widely compatible with single crystal copper and single crystal on the market.

      PLUG-IN INTERCHANGEABLE LINE DESIGN

      Pluggable changeable cable design allows you to upgrade your cable without restrictions and increase the life of the headphone at the same time. Standard MMCX interface is widely compatible with single crystal copper and single crystal on the market.

      Utility Model Patent Technology

      Polymer passive diaphragm. The patented technology is used to add passive diaphragm in the back cavity. The moving coil unit drives the air in the earphone chamber to produce passive sound, thus enhancing the low-frequency radiation and improving the low-frequency sound quality.

      SILVER PLATED SINGLE CRYSTAL COPPER WIRE

      Equipped with four-core silver-plated single crystal copper wire, which has lower resistance than ordinary wires, reduces transmission loss, and enhances high-frequency transparency and extended range. Good sound penetrates directly into the ear, strong and durable, not afraid of entanglement, reducing stethoscope effect.

      HIGHLY DESIGNED APPEARANCE

      The exterior design of ba-t9 is inspired by the aircraft turbine, and the strong gold embellishment creates a light and luxurious texture. Transparent PC bright face and side metal CD pattern complement each other, blooming music light.

      HIGHLY DESIGNED APPEARANCE

      The exterior design of ba-t9 is inspired by the aircraft turbine, and the strong gold embellishment creates a light and luxurious texture. Transparent PC bright face and side metal CD pattern complement each other, blooming music light.

      Description

       Specification:

      Product Details

      • Sensitivity: 112±3 decibels
      • Active noise reduction: yes
      • Connector: 3.5 mm
      • Line length: 120cm/3.93Ft
      • Plug type: line type
      • Vocal principle: hybrid technology
      • Use a microphone: yes
      • Resistance: 32Ω 
      • Style: in-ear
      • Volume control: yes
      • Communication: Wired
      • Function: suitable for mobile phones, monitor headphones, high-fidelity headphones, sports
      • Frequency response range: 10-40000HZ
      Package Contents

      1 x BA-T9 Earbuds

      2 x silver plated crystal wire

      1 x Storage Bag

      5 x Pair of Different Ear-Tips

      1 x English Manual


       

      DOWNLOADS

      Hi-Res Certificate                        Manual

      Terms of Payment

      We accept PayPal (PayPal express checkout) and Card Payments (Visa, MasterCard, American Express, Discover, etc.) by Stripe.

      You can safely enter your entire credit card number via our secure server, which encrypts all submitted information. 

      Please provide a valid credit card and correct credit card information, otherwise payment will be rejected. 

      Note: Your transaction and payment details are handled by Stripe and Pay pal, our secure payment service-provider that upholds strict banking standards. 

      Your credit card details are sent directly to the bank and cannot be read or accessed by any other parties than your bank.

      Shipping & Return Policy

      Shipping Plolicy:

      What Shipping Methods Do You Provide?

      Our shipping team's sole goal is to get your orders processed and despatched to you in the shortest amount of time.  We provide two shipping methods for you: Standard shipping and Fast Priority shipping.

       

      STANDARD FREE SHIPPING
      • We provide standard free shipping for orders over $30.
      • Standard shipping is handled by the post office and usually takes 10-18 days for shipping

       

      FAST PRIORITY SHIPPING
      • We select DHL/ FedEx express for priority shipping.
      • Priority shipping with 3 - 7 day delivery available to most locations, prices vary by location and displayed at checkout.
      • For order value is higher than $60, we suggest choose fast shipping that delivery success rate is guaranteed.
      • Please note all EU countries and Canada impose tariffs for commercial express. Tariffs will be paid by the customer when the product is delivered, so we recommend that customers in these regions choose standard shipping.


          How long does it take to receive my order?

          STANDARD SHIPPING

          North America(USA,Canada, Mexico)

          10-16 days

          Australia & New Zealand

          10 - 20 days

          All Europe

          6 – 14 days

          Japan, Singapore & S. Korea

          7 – 10 days

          Rest of Asia

          10 - 20 days

          South America

          20 – 30 days

          Other regions

          10 – 30 days or more.

          FAST PRIORITY SHIPPING

          North America(USA,Canada)

          – 7 days

          Australia & New Zealand

          5 – 10 days

          Asia 3  5 days

           

          How to tarck my order?

          Once you have placed an order we will send you a confirmation email. After your package has left our warehouse and begun the delivery process, we will send you another email with a final confirmation and tracking number.

          Using the tracking number you can follow the stages of delivery on your chosen shipping company's website for an estimation on when your product will arrive.

          For more detailed tracking information for your order, try copying & pasting your tracking number into the search bar here: After ship tracking
          This website will show you the most up to date tracking information with your local mail carrier.

          Key Poins To Note:

          • If you can't receive your products due to an incorrect address we don't take any responsibility and we don't give a refund. Please double check all information before confirming your order.
          • If you need to make changes to your order, please email us within 24 hours of placing your order and we will be happy to make the required changes. If your order has already been shipped we will not be able to change it unfortunately.
          • During festive periods, please allow more time for delivery. We do apologize for the inconvenience caused.
          •  Note that delivery times may be longer than usual when the parcel reaches the destination country if unexpected delays occur when handed over to the local express service. (Usually didn't happen)

           

          Returns Policy:

          For products purchased directly on www.uiisii.com, we offer a 30-day return guarantee to ensure your happiness. The 30 day period begins upon the purchase date of your order. Please Click Here go to our help center submit return request and reason.

          Please note, we only accept unopened original packaging products return due to health and hygiene reasons. It is your responsibility as a customer to cover the return shipping costs and if Items lost in transportation will not be compensated for. If you would like to track your return, please check with your logistics company/post office.

          Refunds for returned merchandise will be made within two weeks of the return of the product, to the original purchaser’s credit card.

          Items bought from authorized retailers cannot be returned to us.

          Warranty Policy

          Uiisii One Year Limited Warranty

          Uiisii electronic.,co Ltd (“Company”) hereby warrants that, under normal use, this product will be free from defects in materials and workmanship for a period of one (1) year starting with the original retail purchase date. The replacement warranty is valid only if the original proof of purchase issued to the purchaser, specifying the date of purchase, is presented with the product to be replaced.

          What will be done in the event of a warranty claim?

          Uiisii does not honor any warranty claims that are not accompanied by the original documentation. To get the product repaired or replaced under this limited warranty, you must first contact us and include the following: Click here go to uiisii help center and submit a valid claim request under the Warranty, including:

          A short description of the defect/malfunction
          The proof of purchase (your order number or order screenshot.)
          Your name, address, e-mail, and phone number

          Once your warranty claim is reviewed by uiisii we depending on the individual circumstances, provide Warranty service through one or more of the following options:
          (a) repair your product using new and/or previously used parts that are equivalent to new in performance and reliability.
          (b) replace your product with a product that is at least functionally equivalent to the product and is formed from new and/or previously used parts that are equivalent to new in performance and reliability.
          (c) refund your purchase price in exchange for the return of your Product.


          The Uiisii Warranty does not cover:

          This warranty is not covering all the Accessories, Spare Parts, Replacement Parts items. They are wear and tear items, and damage that naturally and inevitably occurs as a result of normal wear or aging.

          Didn't Purchase directly from uiisii official store(www.uiisii.com) but other third-party sellers.

          Defects and damages due to dropping, mechanical damage, dirt, cerumen, damp, moisture, chemical products, abnormal impact damage, loss, theft, fire or force majeure.

          Esthetical changes, defects, and damages due to normal wear and tear, or aging.

          Customer Reviews

          Based on 22 reviews
          68%
          (15)
          18%
          (4)
          14%
          (3)
          0%
          (0)
          0%
          (0)
          M
          M.
          Good product, good value, good sound

          This headphone has a good resolution and is very clear to the human voice. It is a bit conservative about the bass setting. If you like bass, you can go to the equalizer to raise the bass a little. Customer service is very good. In addition, this headphone must be burn in.

          D
          D.
          Answers to messages quickly, communication with him pleased.

          Headphones are just the best. Very pleased, the sound is excellent. It’s OK to wear it, it’s not painful to wear for a long time. There is no other disadvantage, the price is too expensive. The sound quality is OK, very nice. Individuals prefer the electronic sound. The bass effect is moderate.

          Hi, DUANE


          Thank you so much for your support.

          We are very happy that you are satisfied with our products and your satisfaction is of great significance to us.

          We always do our best to provide good quality products to our customers and stand behind our product and responsible for them.

          Best Regards


          UiiSii

          G
          G.
          They're OK

          Excellent headphones for their money. To wear from the first time is unusual, as well as to use longer than an hour, but in a week like used. Very pleased that they do not fall out of the ears despite anything. They have a very wide sound scene, an excellent bass that does not cover the rest of the sound, the detail is a little lacking (in comparison with full-size HD 599), but for their form factor, they are gorgeous.

          Hi, GABRIEL


          Thank you so much for your support.

          We are very happy that you are satisfied with our products and your satisfaction is of great significance to us.

          We always do our best to provide good quality products to our customers and stand behind our product and responsible for them.


          Best Regards

          UiiSii

          B
          B.
          Still good headphones for the price

          Excellent packaging + additional ear pads, nothing damaged, fast delivery, sound great.

          M
          M.
          GOOD

          These are very good, especially for the reasonable price. Comes with multiple earphone tips and a leather bag. The built-in microphone worked great on my cell phone and they're comfortable enough to wear at home while playing games on my Kindle Fire.

          Hi, Madison


          Thank you so much for your support.

          We are very happy that you are satisfied with our products and your satisfaction is of great significance to us.

          We always do our best to provide good quality products to our customers and stand behind our product and responsible for them.


          Best Regards

          UiiSii