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      UPGRADED HI-FIDELITY AUDIO

      UiiSii BT800 sports running headphones stream pure, powerful, rich audio modulated by the specialist to impress your ears during workout. Fast and stable Bluetooth connection, enabling the music Tour consistent and long-lasting.

      SUPER SOFT AND SECURE FIT

      Due to the special ergonomic and fitness-oriented design, The Mpow S10 Bluetooth headset does not hurt your ears. Find the perfect fit with interchangeable XS/S/M/L size to keep it in place during your workout.

      BLUETOOTH 5.0 TECHNOLOGY

      BT800 Bluetooth headphones adopt the new Bluetooth 5.0 technology, which means the most stable signal connection, better sound quality and lower power consumption. The transmission range extends up to 50 feet, your audio will never cut in and out.

      MAGNETIC DESIGN

      Magnetic design helps sport earphones fixed around your neck for convenient storage when not using. Switching music and changing volume is available by in-line control.

      MAGNETIC DESIGN

      Magnetic design helps sport earphones fixed around your neck for convenient storage when not using. Switching music and changing volume is available by in-line control.

      WATERPROOF FOR WORKOUTS

      With IPX5 waterproof shell and interior Nano-coating technology, UiiSii BT800 wireless Bluetooth headphones can effectively withstand sweat or rain, making Bluetooth earphones functions well and safely during workout.

      UP TO 8 HOURS PLAYTIME

      Rechargeable battery supports up to 8 hours playtime and 240 hours standby with just 1.5 hours charging. Prolonging time meets your demands of continuous and enjoyable exercise.

      EASY HANDS-FREE CALLING

      Conversation flows freely with easy, hands-free calling. The in-line remote control lets you manage everything at fingertip—volume, music and calls.

      EASY HANDS-FREE CALLING

      Conversation flows freely with easy, hands-free calling. The in-line remote control lets you manage everything at fingertip—volume, music and calls.

      Description

      What you get

      1 x User Guide 

      1 x Pair of Headphone     

      1 x USB Charging Cable

      5 x Pair of Different Size Extra Earplugs

      SPECIFICATION
      Audio Details
      • Speaker: 6mm Dynamic Drive, 20Hz-20kHz, 32Ω ± 15%
      • Output: 104±3dB
      • Microphone: MEMS, - 41dB±3dB
      Battery Details
      • Battery Life: About 8 Hours
      • Input Power: 120mAh/3.7V
      • Earbud Charge Time: About 1.5 Hours
      • Standby Time: About 240 Hours
      Bluetooth Details
      • Version: Bluetooth5.0
      • Bluetooth Chip: QCC3003
      • Range: About 32.81ft/393.7in
      • Support Protocols: HSP/HFP/A2DP/AVRCP

      General Details

      • Wire length: 11.81in/0.98ft
      • IP Rating: IPX5
      • Warranty: 1-year warranty
         

        DOWNLOADS

        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

        UIISII OFFERS LOW COST, FAST & EFFICIENT SHIPPING WORLDWIDE.

        Our shipping team's sole goal is to get your orders processed and despatched to you in the shortest amount of time. Orders are processed on every Monday to Friday.

        STANDARD SHIPPING

        • We provide standard free shipping for orders over $30.
        • Standard shipping is handled by the post office and usually takes 10-20 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.

            How Long It takes order to my country?

            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

              

            IMPORTANT POINTS TO REMEMBER:

            • 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.
            • 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.
            •  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 postal service. 

            TRACK YOUR 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.

             

            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 18 reviews
            78%
            (14)
            11%
            (2)
            11%
            (2)
            0%
            (0)
            0%
            (0)
            K
            K.N.
            First shipping

            Great sound! Nice bass, mid and soprans. Very good seller, good contact, fast delivery! Just one week! 5 stars!

            C
            C.
            Great headphones

            The sound quality is chic and the headset itself too. Before altai 23 days, the courier brought to the house. All the reviews are true, people take and never regret. On the neck and in the ears sit perfectly, you can do everything in your head they will not fall. Another headset Uiisii model is weaker and older at me serves as faith and truth for 4 years and even the battery did not die. Great brand.

            J
            J.
            Functional, sound quality is OK

            I can hear static noise in the background when no music is playing and the sound quality is definitely not the best (you get what you pay for though probably). The noise cancellation is pretty decent, and the magnetic buds are excellent. I wish that the earbuds were a little smaller though, because it hurts my ears if I leave them in for too long because they are too large.

            Hi Joseph,



            Thank you for taking time to leave us the product review so that we could be better informed and hence improves our product quality.


            We are sorry to know you're not satisfied with these earbuds. Please don't be worried. If it is defective, we always stand by our products and provide a 12 month warranty for all quality issues. If it turns out to our problem, we'll be more than glad to offer exchange or refund for you.


            Please don't hesitate to contact us or send us by email: uiisiiservice@gmail.com with your order # and the problem you come across. We will reply you within 24 hours.


            Thank you!

            Uiisii team

            M
            M.A.
            I ran them through the washing machine and they still work

            Okay so I don't recommend that you try this, I accidentally left them in the pocket of my jeans when I did laundry, and amazingly they're still working great even after a trip through the washing machine! The other things I like about these headphones are:
            - they fit small ears really well. The design fits my ears well and doesn't fall out very often. Much better than the style of workout headphones with a piece that goes over the ear like a pair of glasses.

            P
            P.W.
            Not bad

            Impeccable. Good quality in relation to the price. They listen very well and look good. Recommended.