Xiaodu Du Smart Buds TWS Earbuds Wireless Bluetooth Headphones Support Voice Note 16H Battery life IPX4 For Xiaomi Mobile Phone

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Estimated Delivery Date: Saturday, Jun 17

Due to high demand, please allow at least 2-4 weeks for delivery.

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Product Details
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About Us
Product Details

Product name ————- Du Smart Buds

Earphone size ————- 36*17.1*18.4mm

Charging case size ——– 52*56*24mm

Speaker ——————– 13mm large dynamicunit

Rated resistance ———- 32ohm

Output power ————- 3mW

Total weigh —————- About 40g

Wireless Connections —- Bluetooth 5.0 Type-C low latency (lower than 200ms)

Smart touch ————— Play/pause ,Answer/hang up,Custom touch APP tap setting

Design ———————- Skin-friendly materials & Ergonomic

Light ———————— 3.7g for single earphone,half-in-ear design

Battery ———————-16 hours Worry-free battery life

Support System ———– IOS & Android

Waterproof —————- IPX4 Waterproof and Sweatproof

Audio Technology

AI Big data tuning

AAC/SBC advanced audio decoding

Front and rear sound guide holes

ENC HD noise cancellation


Earphone recording

Voice transcribe into text of voice note (English/Chinese/Japanese)


1. Mono/Stereo Modes

2. Mobile phone pop-up Check the power quantity

3. Simple and convenientoperation : Autoconnect after wear earphones,Custom touch,power display

Downlaod APP : ”xiaodu ”

Step :
1. Please download the APP “xiaodu ” From the Google play store or Scan the code to download Xiaodu App

2. Please add Du smart buds at the APP

3. After the APP shows the buds connected, then you can use the voice note function of Du smart buds


1.How to connect Du smart buds?

Dear customer, Refer to your mobile device, may proceed to setting > bluetooth > turn on > scan / select the Du smart buds name and tab connect will do.

2.Is the price include customs duty?

The price does not include customes duty.You may be charged customs duties and taxes, Buyers are responsible for custom taxes.

3.How much do you declare to customs?
Please contact us if you have any questions

4. About Warranty&After Sell Service

6 Months Warranty , Ship Within 48 hours


Xiaodu Smart Buds TWS Earphone Wireless

Light and melodious


Skin-friendly materials

Thousand yuan level Transparent sound quality

Use Xiaodu App to check battery level

Semi-in-ear Fits well and makes you more comfortable

16h Worry-free battery life

Bluetooth 5.0 Type-C

Support voice note features

IPX4 Waterproof and sweat proof

Live up to love, just for a good voice

Du smart buds.

Exquisite and lightCharming and honorable

The minimalist line design and use of two kinds of materials helps unlock

the process aesthetics and balance beauty and comfort.

Elaborate design Fits well and makes you more comfortable

The single earphone weighs only 3.7g and the semi-in-ear design fits the ear canal well. With the small light body,it is not only comfortable to wear, but also stable in use.

Skin-friendly and unrestrained.It’s apleasure to take or wear it

The charging case is made of frosted skin-friendly materials providing you with a smooth warm grip. The creation of an ergonomic surface based on the auricle makes it comfortable to wear.

13mm large dynamic unit,enjoy the wonderful sound

Built-in 13mm large speaker unit, high frequency transparent, middle frequency soft low frequency surging vigorously,hard power creates beautiful sound quality.

Rear sound guide hole

Extended low frequency response depth widith, bass is more surging and powerfu

Front sound guide hole

Balance middle/high frequency response, balance ear pressure, eliminate abnormal voice.

Front and rear sound guide holes

present natural soundtrack

Advanced audio decoding, sound more melodious

AAC/SBC advanced audio decoding, reduce the sound loss of wireless transmission with mobile phones, make music more beautiful.

16h long battery life
Type-C charging port

4hours from single charge, and total16 hours with charging case, from daytime to night worry-free battery life

4h single charge

3timeswith charging case

16h total battery life

Take out the earphones and connect them automatically

mobile phone App to check the battery

Small and exquisite, it is easy to switch on and off with one hand, connects automatically after taking out the

earphones, and checks the earphones battery through Xiaodu App

IPX4 waterproof and sweatproof,

accompanying sports, enjoy the freedom

The earphones supports IPX4 waterproof splash,companion indoors and outdoors all day. enjoy the freedom of sweat

Earphone recording function easily records surrounding voice

Xiaodu earphone support voice recording and storage. it is like a portable recording pen, easily record voices in various occasions.simple and efficient.

Voice transcribe into text of voice nate function only support English/Chinese/Japanese

The minutes of the meeting are not complete, record and write with earphones

Use the voice note function of Xiaodu earphones to quickly organize meeting minutes without missing any information

The advanced Bluetooth 5.0 chip low latency, enjoy listening

Wider and fastor widless trensmnissian, low lafancy and more stable, wish you a quick resonse in the cane ang win the champion

High speed

The advanced Bluetooth 5.0 chip,Double speed,furtherdistance,Improve 2times speed compare Bluetooth 4.2 from Bluetooth Technology Alliance Data refer to

More stable

FPC antenna optimized structure design,Data transmission is wider,faster and more stable

Low latency

Binaural Synchronous,Transmission Technology. Ultra-low latency,significantly improves lag

Du smart buds The sound signal is transmitted to the left and right ears at the same time

Good compatibility

Deeply optimized compatibility/easy to use on

Different systems/mobilephones/computers,Mobile,phone,Tablet,PC

Smart touch free operation

Tap once to play/pause music and answer calls

Answer/hang up,Double tap on either earphones

Custom touch, App tap setting

Master-slave switch, free to use

Split-type true wireless design,free and seamless switching between single-ear and double-ear mode Pick any either earphone can listen meet different scene demand of music,calls and drive.

HD noise cancellation makes calls clearer

High-definition call, effectively reduce external noise through ENC noise
reduction function, make calls cleare
and communication more efficiently.

About Xiaodu:

1. Baidu is China TOP Technology company,Xiaodu is Baidu’s artificial intelligence hardware brand:
Xiaodu is an important carrier of Baidu’s software and hardware integration strategy .

2. Xiaodu smart speakers sale first in China:

    According to data from three authoritative research institutes: IDC, Canalys and Strategy Analytics, in 2020, Sale of smart     speakers is the first in China,which established Xiaodu’s absolute advantage andleading position in the global artificial         intelligence field.

3.Xiaodu Product Wall:


  • Over 37,000 happy customers worldwide
  • Real people on our support team ready to help
  • We proudly offer a full satisfaction guarantee. Our highest priority is to make you happy, so every order comes with a 60-day money back guarantee!
  • 100% Safety & Security Guaranteed. At, we take your security and privacy very seriously. Shop safely using the world’s most popular and trustworthy payment methods!


We truly believe in the best customer support, meaning we will do whatever it takes to make sure you have a positive purchase experience. We respond to emails within 24 hours and always make sure all your concerns are answered ASAP.

  • Easy Returns. All our products are backed with 60-day money back guarantee. Just contact us and we will refund the purchase price.
  • Risk-Free Purchase: Our Buyer Protection covers your purchase from click to delivery so you can shop with peace of mind.
  • 100% Satisfaction Guarantee: All our products are backed with 60-day money back guarantee. If for any reason you’re not completely satisfied with your purchase, contact us for a product refund. We’ll be more than happy to assist you.
Shipping & Payment

Shipping and delivery

We are proud to offer international shipping services that currently operate in over 200 countries and islands world wide. Nothing means more to us than bringing our customers great value and service. We will continue to grow to meet the needs of all our customers, delivering a service beyond all expectation anywhere in the world.

How do you ship packages?

Packages from our warehouse in China will be shipped by ePacket or EMS depending on the weight and size of the product. Packages shipped from our US warehouse are shipped through USPS.

Do you ship worldwide?

Yes. We provide free shipping to over 200 countries around the world. However, there are some locations we are unable to ship to. If you happen to be located in one of those countries we will contact you.

What about customs?

We are not responsible for any custom fees once the items have shipped. By purchasing our products, you consent that one or more packages may be shipped to you and may get custom fees when they arrive to your country.

How long does shipping take?

Shipping time varies by location. These are our estimates:

Location *Estimated Shipping Time
United States 10-30 Business days
Canada, Europe 10-30 Business days
Australia, New Zealand 10-30 Business days
Central & South America 15-30 Business days
Asia 10-20 Business days
Africa 15-45 Business days
*This doesn’t include our 2-5 day processing time.

Do you provide tracking information?

Yes, you will receive an email once your order ships that contains your tracking information. If you haven’t received tracking info within 5 days, please contact us.

My tracking says “no information available at the moment”.

For some shipping companies, it takes 2-5 business days for the tracking information to update on the system. If your order was placed more than 5 business days ago and there is still no information on your tracking number, please contact us.

Will my items be sent in one package?

For logistical reasons, items in the same purchase will sometimes be sent in separate packages, even if you've specified combined shipping.

If you have any other questions, please contact us and we will do our best to help you out.

Refunds & returns policy

Order cancellation

All orders can be cancelled until they are shipped. If your order has been paid and you need to make a change or cancel an order, you must contact us within 12 hours. Once the packaging and shipping process has started, it can no longer be cancelled.


Your satisfaction is our #1 priority. Therefore, you can request a refund or reshipment for ordered products if:

  • If you did not receive the product within the guaranteed time( 45 days not including 2-5 day processing) you can request a refund or a reshipment.
  • If you received the wrong item you can request a refund or a reshipment.
  • If you do not want the product you’ve received you may request a refund but you must return the item at your expense and the item must be unused.

We do not issue the refund if:

  • Your order did not arrive due to factors within your control (i.e. providing the wrong shipping address)
  • Your order did not arrive due to exceptional circumstances outside the control of ApollonShop (i.e. not cleared by customs, delayed by a natural disaster).
  • Other exceptional circumstances outside the control of

*You can submit refund requests within 15 days after the guaranteed period for delivery (45 days) has expired. You can do it by sending a message on Contact Us page

If you are approved for a refund, then your refund will be processed, and a credit will automatically be applied to your credit card or original method of payment, within 14 days.


If for any reason you would like to exchange your product, perhaps for a different size in clothing. You must contact us first and we will guide you through the steps.

Please do not send your purchase back to us unless we authorise you to do so.


How much do you charge for shipping?

We provide free shipping to over 200 countries around the world*
*with some exceptions

Will I be charged any shipping, customs or duties fees?

No, the price you see is the price you pay - you won't be charged any extra fees.

When will you ship my order?

If you order an in-stock item, we’ll ship it within 3 working days.

How long will my order take to arrive?

Orders are shipped by EMS or USPS. Typically, delivery takes 5-20 working days after dispatch, but it may take longer due to factors beyond our control.

Do you provide tracking information?

You will receive your tracking information within 3-5 working days. But sometimes tracking might not be available if free shipping applies. In this case, please contact us at

Can I cancel my order?

You can change or cancel your order within 12 hours. Please contact us at

About Us
Customer commitment

We’re a company with a customer-obsessed culture and try to meet and exceed your expectations every time you shop our store. Your opinion is our biggest drive for improvement. Feel like a true insider with our exclusive offers and closed promotions.

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