Worldwide Free Shipping On Order Over $30, 30-Days Money-Back Guarantee
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      HI-RES AUDIO

      Hi-Res(High resolution audio) certified by SONY with high standard of JAS and CEA. Frequency range up to 40k Hz compared to 20kHz of common ones. With Industry-leading technology for well-balanced sound, UiiSii DT800 restores the original sound details to a most extent.

      FOOLPROOF OPERATION

      Multifunctional key and volume control ensure a easy operation(Play/Pause, Previous/Next song, Adjust volume), no need to take out your device in crowded environment. The cable adopts high quality TPE material , you can enjoy all day use, for years to come.

      QUAD DRIVER DESIGN

      Compared with common single-driver earphones, DT800 is impressively designed with quad drivers (2 balance armature drivers + 2 dynamic drivers for each side). By paying attention to the smallest details, you can distinguish every nuance and subtle characteristics, in astonishingly faithful sound reproduction.

      KNOWLES MICROPHONE

      Advanced in-line control with high sensitive MEMS microphone whose performance is equivalent to that of recording studio, thus clear phone call and music listening could be ensured even in places with loud wind or ambient noise.

      KNOWLES MICROPHONE

      Advanced in-line control with high sensitive MEMS microphone whose performance is equivalent to that of recording studio, thus clear phone call and music listening could be ensured even in places with loud wind or ambient noise.

      ERGONOMIC DESIGN

      With a precise sonic delivery and stable fit, you can fully express yourself with critical accuracy. Lightweight and ergonomic, perfectly fit your ear and not easy to fall off. Customizable accessories with large, medium and small size of gel earplugs.

      THREE COLORS, THREE STYLE

      With three different colors for three different style, the DT800 headphones enrich your musical expression.

      WIDE COMPATIBILITY

      Support all the common devices with 3.5mm interface, like Laptop, Phone, MP3, Tablet, etc.

      WIDE COMPATIBILITY

      Support all the common devices with 3.5mm interface, like Laptop, Phone, MP3, Tablet, etc.

      Description

      WHAT YOU GET

      1 x Pair of Headphone
      1 x User Guide
      1 x Carrying Case
      6 x Pair of Different Size Extra Earplugs

       DT800 Video:

      Specification:

      Product Details

      • Compatible with: Computer, iPhone, iPod, Mobile phone, MP3, PC, 
      • Speaker Drivers: Dynamic 6mm * 2+Dual BA Drivers
      • Frequency response:10-40KHz
      • Sensitivity: 108±3dB
      • Impedance: 16 Ω
      • Cable length: About 3.93ft
      • Metal Plug Pin:3.5mm
      • MEMS Mic&VolumeControl
       

      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.

      Discount Code Enter Guide

      1. We give every new customers a 10% OFF for you first order, everyrone could ues once for this special welcome discount. Code number: lucky10

       

       

      3. If you're checking out on mobile, during checkout, you'll arrive at a screen where you can enter your billing and payment information. At the top of the screen, you will see "Show Order Summary" with a down arrow next to it. Shopify hasn't quite nailed this just yet, but you'll have to manually hit the down button to reveal the discount code field. Enter the code and you're good to go! 

        Customer Reviews

        Based on 18 reviews
        72%
        (13)
        22%
        (4)
        6%
        (1)
        0%
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        W
        W.
        Excellent store highly recommended.

        Headphones are great! I hope to buy again in this shop!

        D
        D.
        Excellent

        Exceeded all my expectations! A wealth of beautifully presented gifts. I am a teacher who teaches piano. The requirements for sound quality are still relatively high. The earliest try this earphone, the sound is bigger than before, and the analysis of high school bass is not bad.

        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.

        G
        G.
        i recommend!

        I like the tuning of Uiisii. I bought the DT200s. Since the tooth sound is like a steel tooth, I will give it away. The DT800 is much more natural than the DT200s, and the tri-band connection is more natural. The low frequency is heavy, but the dive is still not deep. The intermediate frequency is naturally smooth. High frequency is an advantage, the resolution of the instrument is quite good, and many kinds of music that can't hear the sand hammer becomes more vivid. The included slow-recovery memory cotton cover can better close the ear canal for better low frequencies.

        G
        G.
        Great Earphones!

        Very beautiful and excellent quality.

        ★Reviews

        Let customers speak for us

        799 reviews
        76%
        (605)
        18%
        (146)
        6%
        (45)
        0%
        (3)
        0%
        (0)
        Wonderful headphones

        I finally got my order. Delivery is very fast. The goods are satisfied. The seller is well done, respect!!! My friend bought one, I think the sound quality is very good, the price is still very cheap, I decisively followed him to buy one. This is a hanging ear type, fitness running is very suitable! !

        Not bad.

        For the price, they are a great pair of headphones. They sound good and the bass is decent. I loved the case, it’s well made. The reason why I’m giving them 5 stars it’s because they are extremely comfortable. I have small ears so I need comfy earbuds. This pair fits perfectly and when I’m working out I don’t have to worry about if I’m going to lose them! I love the ear clip it gives me a feeling of security.

        Earbuds just OK

        Cool headphones, good sound in general, good bass. In the ear sit well, but with unaccustomed slightly rubbing. If you smile widely to the ears, then fall out: dEach earpiece is defined as a separate device if you use one at a time.

        best costumer service ever!

        As soon as I received it, I immediately put it to the test under following situations:

        - Yoga, where my head was upside down and sideways a lot, with lots of arm movement and up-and-down poses
        - Jogging, where there was a lot of bouncing and noise from the treadmill
        - HIIT, where there was a variety of upper body and lower body movement
        - Hour-long public transit commute with my eye glasses on

        Here’s what I learned:

        Overall, it worked great and stayed on without any adjustments. Though the cord flopped around a little bit, I didn’t find it uncomfortable. During my run, I did notice that I could hear the vibration/noise of the cord rubbing up against something. It eventually became white noise, though.

        I probably need to use a smaller earbud because after about 45 minutes, it started to bug my ear. The hook that goes over the ear was pretty comfortable, even with my glasses.

        Great.

        I've had these about a month. So far I am pleased. They meet my needs for a day on a single charge for off and on listening during my commute and during work breaks. The sound quality is good, and the range is adequate to my needs. Bluetooth connectivity has not been an issue. They work as intended.

        Hi, VANCE


        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