Genuine Xiaomi Mi HuoSai Piston 3 Earphone / Handsfree READY STOCK

This item has been sold out.

(When product is not for sale, the image may not appear.)

Shipping information
Shipping Method

Courier Service (Bundle Shipping is Available)

Shipping Rate Notice by Location
  • West Malaysia

    RM 7.00 for up to 0.5 kg 
    RM 1.00 for each additional 0.25 kg

  • Sabah

    RM 11.00 for up to 0.5 kg 
    RM 2.50 for each additional 0.25 kg

  • Sarawak

    RM 9.00 for up to 0.5 kg 
    RM 2.00 for each additional 0.25 kg

* The actual shipping fee to be applied can differ according to product qty or options, so please check Shopping Cart page or Order/Payment page.

  • West Malaysia RM 7.00
  • Sarawak RM 9.00
  • Sabah RM 11.00

Basic Information of Product

Basic Information of Product
Product Status/Sales Type New Product No. 833893
Weight (kg) 0.2 kg Country of Origin N/A
Shipping Method

Courier Service

GST Applicable Standard Rate
Tax Invoice Yes (available in My Page)
After Sale Service
Brand XiaoMi

11street receives report on products to protect buyers’ right. For further information on safe trade, please contact us.


For order related and other issues, kindly click on E-mail Enquiry here.

E-mail Enquiry
Mi In-Ear Headphones
  • Winner of the 2015 Red Dot Design Award
  • Patented sound optimizing technology, aerospace-grade metal diaphragm
  • Classic gift packaging
Winner of the 2015 Red Dot Design Award
The Red Dot Design Award is one of the most influential awards in the design industry. Previous winners include prestigious brands such as BMW, Sony, Apple, Siemens and Adidas.
A whole new level of fidelity
Aerospace-grade metal diaphragm with a patented “sandwich” design
Excellent sound quality begins with the diaphragm, which is embedded at the heart of any headphone. In order to deliver a superior sound in the mid and bass ranges, we sandwiched an aerospace-grade metal composite layer inbetween two PET layers. This preserves the outstanding treble responses of metal, while improving richness in the lower ranges thanks to the incredible flexibility of PET. This breakthrough design has revolutionized Mi In-Ear Headphones, providing balanced output and superior definition across the entire frequency range.

PET material


PET material

Improved 3 rd gen balanced damping
Optimized front cavity for improved treble performance
The 3 rd gen balanced damping improves airflow to delivers proportioned outflows for the front and back chambers. Combined with built-in damping material, Mi In-Ear Headphones produces vivid stereo effects and a transparent, wall-balanced sound. The metal composite diaphragm speakers are allowed to operate naturally to deliver a high-fidelity experience. In addition, a separate output channel and output hole in the front cavity provide better balance and treble performance.
Spiral air-flow channels
Patented technology to fully optimize mid-range and bass output
To optimize mid-range and bass performance, we modified the classic transmission line enclosure design with a patented sound chamber that incorporates spiral air-flow channels and extended bass output sound holes. The benefits of these longer sound output channels can be heard in improved sound quality and stereo effects in the mid and bass ranges.
Professional tuning
Meticulous calculations for an extremely precise sound
We use a variety of methods to deliver the best possible sound within the limits of a confined space. First, we calculate the ideal dimensions for the diaphragm and cavity using specialist software. Then we monitor the state of the diaphragm using a Scanning Vibrometer System to find the perfect sound. Audio output from the headphones is analyzed using SoundCheck software, including parameters such as frequency response and total harmonic distortion. Listening tests are also conducted by audio experts and musical specialists, combining objective measurements with a sophisticated ear to achieve the highest possible quality.

    N48 permanent magnet

    Offers outstanding stability for any moving-coil headphone.


    Premium damping material

    Made of the finest material for stable and consistent permeability.

Front cover

Voice coil

PCBA circuit board

Metal composite diaphragm

N48 magnet

Imported damping 

Tested for high-end performance
Lower distortion, more detail
Mi In-Ear Headphones outperform the Sennheiser CX985 and Urbeats on the distortion curve. This means that you can hear much more detail and experience less distortion.
  • Mi In-Ear Headphones
  • Urbeats
  • Sennheiser CX985
Controller with built-in Knowles microphone
Excellent audio quality, low interference and distortion
The built-in Knowles MEMS microphone provides excellent stability despite its tiny size. The wire control provides a direct, solder-free connection to ensure maximum clarity with minimum interference. It is fully compatible with Mi phones and partially compatible with iOS devices (volume up/down functions not supported).

    Knowles microphone

    Knowles is the world's largest manufacturer of MEMS microphones.


    Wired remote

    The remote is located close to the cheek for convenience.


Volume +

Volume -

For calls: Short press to answer.

Press again 
to mute.

Long press to decline/hang up.

For music: 
Press pause/play.

Durable, break-resistant Kevlar fiber cable
Strong, break-resistant kevlar fibers protect wiring and extend its lifespan, while braided sleeving prevents tangling. The end sections are sheathed in TPE to reduce friction with clothing, preventing an annoying “stethoscope effect” or noise interference.

Enameled copper wire

Kevlar fiber

Braided sleeve

Comfortable, convenient, ergonomic
Tested by hundreds of users
Usability is a top priority in our design process. In order to create an ergonomic design for maximum comfort, we drew on a vast set of data and test designs with hundreds of actual users to find the most ideal dimensions.

    The earpiece is angled 70° downwards to prevent slipping


    The earbuds are angled 120° outwards for a comfortable fit

Brushed, anodized aluminum
Corrosion resistance and long-lasting wear
Brushed aluminum at the back of the headphones create a sleek profile. The metal surface is anodized to protect against corrosion and wear, and is subject to stringent testing to ensure minimal peeling even after extended use.
Classic gift packaging
Includes cable winder and 3 earbud sizes
Mi in-Ear Headphones come in a stylish, eco-friendly package. The silicone earbuds come in 3 different sizes (XS/S/L) to fit your unique needs. Comes with a cable winder for convenient storage.
Safety certified
Overseen by Swiss inspection company SGS, Mi In-Ear Headphones have been tested and certified safe by RoHS, REACH, and FCC.
Subjected to over 800 reliability tests
Rigorously tested for outstanding build quality, the tests conducted on Mi In-Ear Headphones are 3 times tougher and far surpass industry standards.
  • Test performedMi In-Ear HeadphonesIndustry standard
  • Button lifespan400,000 presses100,000 presses
  • Cable bending150005000
  • Speaker lifespan40mW/168 hours5mW/96 hours
  • Load bearing7kg/2 mins2kg/1 mins
  • Drop testing1.7m/18 drops1.2m/6 drops




Weight: 14g

Impedance: 32Ω

Cable length: 1.25m

Sensitivity: 98db

Plug Type: 3.5mm  gold-plate

Rated Power: 5mW

Frequency Range: 20-20000Hz

Color: Titanium Grey



  • Comfortable fit with ergonomic contoured form
  • Aluminum body for vibration suppression, clear sound and a look of quality
  • Include a metal shirt clip
  • Piston design, effectively reducing the adverse impact of the cavity resonance timbre, leading to better bass performance
  • kevlar fiber wire providing an excellent resistance to pull and perspiration resistant ability
  • Gift packaging design, collection, better protecting your headphones
  • Easy-to-control calls, play music








LOT2.75A, 2ND FLOOR, South City Plaza,

Serdang Perdana.Sri Kembangan.

T: 03-89596842/ 019-3022366

(Monday-Friday 9.00am-6.00pm, Saturday 9.00am-2.00pm)

Seller Information

Seller Information
Seller OOKAS
Ship-From Address Seri Kembangan, Selangor
Return/Exchange Address Seri Kembangan, Selangor
Notice on Return/Exchange T&C APPLY.

Return / Exchange Policy

  1. Cancellation
    • Request for cancellation if product has not been dispatched after payment completion.
  2. Return
    • Request for return within 7 calendar days following delivery date.
    • Check seller’s approval on buyer’s request.
    • Buyer sends product in question to seller.
    • Seller receives and checks returned product
    • Seller approves return and return is completed.
  3. Exchange
    • Request for exchange within 7 calendar days following receipt of delivery.
    • Check seller’s approval on buyer’s request.
    • Buyer sends product in question to seller.
    • Seller receives and checks returned product
    • Seller send new product to buyer, and buyer receives it, and exchange is completed.
  • How to Request for Cancellation/Return/Exchange
    • You can request for cancellation after completing payment and if product has not been dispatched by then, cancellation request is approved and you can receive refund.
      But, in case seller has already dispatched product, cancellation request can be rejected.
    • You can request for return after obtaining product, you should send the product in question to seller.
      After seller checks if returned product is flawed, and approves your request, return is completed and payment is refunded.
    • You can request for exchange if wrong product is shipped, you should send the product in question to seller.
      After seller checks if returned product is flawed, seller approves your request, and re-sends new product.
  • Criteria for Return/Exchange

    You can request for return/exchange within 7 calendar days following delivery date. But return/exchange request cannot be made in following cases:

    • When request due to change of mind is made after 7 calendar days following delivery date
    • When product is used, destroyed or damaged
    • When tag attached to product is removed or package of product is opened and product value is damaged
    • When sealed package is opened or packaging materials are lost
    • When too much time has passed and product value has so decreased that its re-sale is not possible
    • When return/exchange request is made for customized product such as hand-made shoes or accessories
    • When components of product (including free gift) have been used or lost
    • When buyer did not follow instructions included in product
  • As e-voucher products are immediately sent to your e-mail, returns/exchanges are not available. Please take note of this before purchase, and input your e-mail address correctly.
  • As Mobile Top-up products are directly reloaded on your cell phone number, returns/exchanges are not available. Please take note of this before purchase, and enter your cell phone number correctly.

For any inconvenience regarding Cancellation/Return/Exchange, please contact Customer Service at 03-2720 0000 and we will do our best to help you.


  • Please note that, direct transaction with the seller without using 11street payment service can cause problems such as; not receiving the product, receiving different product etc.
  • For sales products and contents registered by the seller, 11street run by Celcom Planet has no responsibility on any of the registered contents.