Worldwide Free Shipping On Order Over $30, 30-Days Money-Back Guarantee
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      DESIGNED FOR MOVEMENT. DEFINED BY YOU

    • Engineered to push you forwards, not hold you back. B6 is designed with sweatproof, lightweight and unique shape eartips' creates a gentle seal in your ear, which helps improve audio performance.
    • And with 8 hours of battery life powering signature sound, you can keep moving without ever missing a beat.
    • SWEAT RESISTANT

      Uiisii B6 bluetooth earbuds takes IPX5 waterproof protection and ramps it up to ensure your earphones are protected with hardcore defense against sweat, water, and other liquids. Which enables you to run in the rain or sweat in the gym.

      CLEAR, WIRELESS, CONNECTION

      Seamlessly connect with multiple devices up to 30 feet away with the latest in Bluetooth 5.0 technology. Listening to music is not restricted by moving, the data transmission speed increased by 3 times with richer sound details, battery's standby time is much longer with lower delay.

      PERFACT SOUND PERFORMANCE

      Two powerful 8mm dynamic neodymium drivers are designed to deliver the HIFI deep bass signature sound. of balanced deep low base without sacrificing the clarity of the mids and highs.

      PERFACT SOUND PERFORMANCE

      Two powerful 8mm dynamic neodymium drivers are designed to deliver the HIFI deep bass signature sound. of balanced deep low base without sacrificing the clarity of the mids and highs.

      ALL DAY BATTERY LIFE

      You can enjoy up to 8 hours of Fitness music time about 100 songs. With just 1.5 hours of quick charge battery and up to 10 days standby time that will keep going longer than you do.

      Description

      What you get

      1 x User Guide 

      1 x Pair of Headphone     

      1 x USB Charging Cable

      6 x Pair of Different Size Extra Earplugs

      Customer Video

      What our customer say about uiisii B6 wireless headphones

      Specification

      Audio Details

      • Speaker: 8mm Dynamic, Neodymium Magnet, 20Hz-20kHz, 16Ω ± 15%
      • Output: 100±3db
      • Microphone: MEMS, - 41dB±3dB
      Battery Details
      • Battery Life: up to 8 Hours
      • Input Power: DC 5V, 0.5-2A
      • Earbud Charge Time: 1.5 Hours
      • Standby Time: about 240 Hours
      Bluetooth Details
      • Version: Bluetooth 5.0
      • Range: 30+ ft.
      • Support Protocols: HSP/HFP/A2DP/AVRCP
      General Details
      • Weight: 12g
      • IP Rating: IPX5
      • Warranty: 2-year warranty

      Package Contents

          1 x User Guide 
          1 x Pair of Headphone     
          1 x USB Charging Cable
          6 x Pair of Different Size Extra Earplugs

       

      Multifunctional Buttons

      • Power on/off: Long press
      • Reject call: Long press (2 seconds )
      • Play/pause, answer/hang-up call: Short press
      • Next song: Long press - (2 seconds )
      • Previous song: Long press + (2 seconds )
      • Clear paired list: Long press + and - ( 3 seconds )

        Warm Tips:

        The Bluetooth connection will be interfered with by other electronic devices. Please kindly reconnect the earphones if they are influenced by other electronic devices.

         

         

        DOWNLOADS

         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

        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! 

          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.

          Customer Reviews

          Based on 19 reviews
          58%
          (11)
          42%
          (8)
          0%
          (0)
          0%
          (0)
          0%
          (0)
          B
          B.
          Great customer service as always

          My brother got me these headphones for Christmas last year and I love them. They fit great and are good for working out. Last month when I took them off the ear bud was busted, I contacted customer service and they honored their warranty no issue. I had brand new working headphones in less than a week. I would recommend and buy again. We have several Uiisii products and they are a great value with exceptional customer service to back them up.

          Hi, BLAINE


          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.
          Decent bluetooth earbuds

          I'll start with the positive as this is primarily a review from a frustrated user. The sound quality is excellent, and so far in my experience the best available in this price point. If you're not planning on using them during physical activity, they are a great buy. If you ARE an active person who wants some earbuds to take running or to the gym, read on.

          C
          C.H.
          Good quality for less money

          I’ve had these for a couple of months and use them almost every day. I haven’t had any cut out issues that I read about in other reviews yet. I considered a few other brands that were well over $50 but decided to give these a try when they were a lightening dead at $30. I can say I have been very happy with them so far. The sound quality is great. They seal off most ambient sound which, for me, is a plus. I also haven’t had a problem getting them loud enough. And I am a drummer with at least some hearing loss so take that for what it’s worth. I’ll update if any issues arise but for now at least, these are a great value compared to the higher priced wireless ear pods.

          Hi, Christopher H.


          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

          Y
          Y.
          Really good ear buds for the price.

          From order to receiving 17 days. The parcel is whole and not crumpled. I liked the sound not bad. Connected immediately. Loaded was 100%. The arcs that are attached to the ears are silicone, they thought they would be made of solid plastic.

          Hi, York


          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

          Y
          Y.
          Really like these

          Great quality earphones, very comfortable. Came with good instructions in English too. Charged in around an hour, sound quality is great for both music and podcasts. Very happy. I had confidence in getting these. Excellent again, highly recommend. The packaging is superb and classy, would make an ideal gift.

          Hi, Yves


          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