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      Description:

      Uiisii DT800 uses a 4 Driver system, with an eight-unit coil iron earphone. Use graphene composite speaker, high-pitch clear, bass thick and powerful.
      Dual acting coil horn is responsible for medium and low-frequency sound production, double moving iron horn is responsible for medium and high-frequency sound production, the combination of acting coil and moving iron grasps every sound detail, high frequency can be extended to 40 kHz, the full-frequency sound performance is incisive and vivid. 

      Advanced Model 3 Hi-res Certificate Hi-Res Audio Certified  |  What does it mean?
      Hi-Res Audio is a high-quality audio product design standard defined by Sony aim to express the ultimate in musical quality and the original sound. Produces a frequencies over 40,000Hz, making it an essential part of high-resolution audio (96kHz/24-bit) listening experience.

        DT800 Video:

      Main Features:

      【Power of four drivers】Dynamic drivers 6mm x 4 +Balanced Armaturer drivers*4 surely packs a punch, A dynamic driver is like a mini speaker, armatures are like mini tweeters. The bass is full, the mids are articulate, the highs are sparkling, and the soundstage is extremely realistic and wide.

      【Hi-Resolution Audio Certified】Hi-Resolution Audio Certified for frequency response up to 40kHz, fully reproducing the audio and also giving you natural listening experience.

      【Perfected Ergonomics】Earpieces use oblique angles that naturally match your ear canals for a comfortable secure fit.

      【In-Line Mic with integrated controls】using MEMS mic, an upgraded version of the traditional microphone, o reduce vocal interference and enjoy clear and easy communication.you can adjust volumes, pause/play, change tracks and answer calls with integrated controls onboard.

      【Ergonomic Design and Maximum Comfort】Compact and lightweight ear house designed for a comfortable fit. 

       

      Specification:

      Product Details

      • Compatible with: Computer, iPhone, iPod, Mobile phone, MP3, PC, 
      • Spearker Drivers : Dynamic 6mm * 2+Dual BA Drivers
      • Frequency response:20-40KHz
      • Sensitivity: 106±3dB
      • Impedance: 16 Ω
      • Cable length: 120cm
      • Metal Plug Pin:3.5mm
      • Mic&VolumeControl
      • Color: Black/White/Red

      Package Contents

      1*Earphone
      6*Earplugs Set
      1*Earphone Carry Case 
       

      DOWNLOADS

      Hi-Res Certificate                        Manual

      Terms of Payment

      We accept credit card payments (Visa, MasterCard, American Express, Discover and more), for credit card payments it is support by stripe. Another security payment method is PayPal (PayPal express checkout).

      As a rule payments are processed instantly, however, depending on the payment method and the banking system, sometimes the payment processing may take up to 2-3 business days. 

      Kindly note, as we are not charging payments directly - it may take some time to be processed through the payment systems. In most cases it takes few hours , but can take up to 5 business days. 

      We cannot accept liability for payments being recorded on the wrong account if you supply inaccurate information, but will make every effort to reallocate any such payments if they arise. We cannot accept liability if payment is refused or declined by your credit/debit card supplier for any reason.

      Note: All your money are protect security by PayPal and Stripe. We supuort 30 money back guarantee after you receive our products, check our Shipping&Return Policy

      For more question check our FAQs

      Shipping&Return Policy

      Shipping

      UIISII OFFERS LOW COST, FAST & EFFICIENT SHIPPING WORLDWIDE .

      Our shipping teams sole goal is to get your orders processed and dispatched to you in the shortest amount of time. Orders are processed in the morning every Monday to Friday.

      STANDARD SHIPPING

      • We support standard shipping by country local post office.
      • Free shipping for order up to $30
      • $5.99 shipping fee for per order less than $30
      • India&Bangladesh all through post express shipping cost 6.99$
      • Please confirm the standard shipping has a probability of being checked by customs for this situation need to customer deliver small tariffs.

      FAST PRIORITY SHIPPING

      • We usually by DHL/Fedex priority shipping.
      • Priority shipping with 3 - 7 day delivery available to most location, 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.

      How Long dose It take an order to my country?

      STANDARD SHIPPING

      North America(USA,Canada, Mexico)

      10-20 days

      Australia & New Zealand

      10 - 20 days

      All Europe

      8 – 15 days

      Japan, Singapore & S. Korea

      7 – 10 days

      Rest of Asia

      10 - 20 days

      South America

      20 – 35 days

      Other regions

      20 – 30 days or more.

      FAST PRIORITY SHIPPING

      North America(USA,Canada)

      5-7 days

      Australia & New Zealand

      5 – 10 days

      Asia 3-5 days

        

      Notes:

      The shipping choices available from our Site's online store are estimates and do not guarantee the date of delivery. In no event will we be liable for any loss, damage, or penalty resulting from any delay in shipment or delivery. Your package will be processed using the selected shipping method, typically within 1-2 business day of your order being been approved (depending on Product availability and the time of day your order is submitted). After your package has been shipped, you will receive an email containing a shipping confirmation, tracking number and carrier information. In order to avoid any additional return shipping charges, make sure that a household member is there to receive your package. 

      Packages returned to our fulfillment centers, due to incorrect addresses will be subject to return shipping fees. 

      Orders are not processed or shipped on the weekends and holidays. Weekend days should not be considered when calculating your delivery date. 

       

      IMPORTANT POINTS TO REMEMBER:

      • If you can't receive your products due to incorrect address we don't take any responsibility and we don't give a refund.Please double check all information before confirming your order.
      • Days are expressed as working days which are Monday to Friday, and does not include weekends or regional public holidays. 
      • During festive periods, please allow more time for delivery. We do apologize for the inconvenience caused.
      • During certain peak shopping seasons, or during large sales, processing and dispatch time may increase.
      • Tracking is provided on most shipments; not always will online tracking be available.

       

      TRACK YOUR ORDER:

      You can track the progress of your order in 2 ways:

      Track using your EMAIL address and ORDER NUMBER using a carrier tracking number (if you received one) 

      Alternatively, shipments can be tracked at Aftership

      Return

      We're proud of the products we design. 

      For products purchased directly on www.uiisii.com, we offer a 30 Day Guarantee to ensure your happiness. The 30 day period begins upon the purchase date of your order.Returns will only be accepted if labels and original packaging are fully intact. Uiisii.com cannot accept returns where labels have been removed.

      Furthermore, and due to health and hygiene reasons, you have no right to return in-ear products if such product’s packaging has been opened, meaning that the packaging seals are broken.

      You are responsible for the shipping of returned items back to uiisii.com. Items lost in transportation will not be compensated for.

      Shipping charges on returned merchandise are at the customer’s expense. However, uiisii.com will not charge additional shipping on exchanges. Refunds for returned merchandise will be made within two weeks of the return of the product, to the original purchaser’s credit card. Note that additional duties and/or taxes will not be refunded. Neither will shipping costs. All exchanges are subject to availability.

      Faulty items will be exchanged to the same type of product in the same size, subject to availability. Refunds for faulty items can be made within the 30-day period following delivery.

      For exchanges and returns send an email to uiisiiservice@gmail.com.

      For products purchased in-store or from third party online resellers:

      If in the event you purchased a Uiisii product from an in-store retail location or from another online retailer, the 30 Day Guarantee does not apply. Please review our Warranty policy.

      FAQs

      Customer Reviews

      Based on 19 reviews
      74%
      (14)
      21%
      (4)
      5%
      (1)
      0%
      (0)
      0%
      (0)
      D
      D.
      Recommend Uiisii!

      Product received as fast shipping! Thank you very much! Let me say that wearing the feeling, the earphone itself is moderate in weight, there is no top-heavy feeling, the white earphone is very nice to look at, it is very comfortable after wearing it, there will be no falling off, and the replacement earplugs are also very intimate. In terms of sound effects, the low-frequency and heavy feelings are full, the dive is deep, the vocals are slightly insufficient, the high-frequency is clear and soft, not so harsh, it is quite good, and it is worth the money.

      Hi, DAVID


      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

      W
      W.
      Came so fast

      I love the quality and clarity of the sound. I don't know if the sound insulation is too good, and I can't hear the sound outside. Wearing your ears for a long time is not painful. The treble is clear and the bass is a bit stuffy. The appearance is very beautiful and impeccable. The only downside is that it is a bit expensive.

      Hi, Wilbur


      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

      J
      J.
      Great Product.

      The DT800's sound very nice. The appearance of this earphone is composite plastic, although not expensive, it is very strong inside. The low frequency is very powerful without losing the frame, the intermediate frequency and high frequency are very clear and thorough and do not sting the ear. The sound is also quite layered, and the four units are really different. In general, this type of headset can buy four units of this headset is really worthwhile.

      G
      G.
      Great Earphones!

      Very beautiful and excellent quality.

      R
      R.
      Very nice

      Got here in a week. While everything works, everything is super