Original Xiaomi Headset Mi HiFi Stereo Headphone with Mic Foldable 3.5mm Music Earphone Beryllium Diaphragm Design Top Quality

This item features a light weight， foldable design， equipped with super sized 50mm beryllium diaphragm speaker， Knowles MEMS microphone and silver-plated copper wire， 32ohm low impedance for listening on-the-go， which is compatible with popular Android phones and devices running iOS5 and above as well. It is also with features of top-level supply chain， strict quality test， abundant accessories， etc. With so many great functions inside， you are absolutely deserved to own one.

Features:
Super sized 50mm beryllium diaphragm speaker， 4 times harder than steel， 60% lighter than titanium alloy， and 25% larger than other regular headphones， producing high quality sound.
32ohm low impedance， perfect for listening on-the-go.
Semi-open tune trope design for true sound representation.
Perfect sound quality for music listen and answering calls.
Stereo sound stage for more music restoration.
Special damp material to absorb reflecting waves， reducing noises interference.
Built-in Knowles microphone and silver-plated copper wire for purest sound quality.
Precise aluminum tune trope， high PU protein leather headband， weighs only 220g.
Comes with three types replaceable earcovers.
Compatible with popular Android phones and devices running iOS5 and above.
Foldable design for easy taking， folded size approximating Xiaomi Note.
Aviation adapter and 3.5mm to 6.3mm audio adapter for more use.
Top-level supply chain， SGS safety certificated， to ensure environmental and healthy use.
More than 700 items strict test， 3 times than the standards.

Specifications:
Brand name: Xiaomi
Item name: Xiaomi headset
Color: Golden
Microphone: Built-in Knowles MEMS microphone
Wire material: Silver-plated copper wire
Length: Approx. 1.4m
Jack: 3.5mm gold-plated
Impedance: 32Ω
Sensitivity: 98dB
Frequency range: 20-20，000Hz
Max power: 50mW
Executive standard: GB/T 14471-2013
Compatibility: Compatible with popular Android phones and devices running iOS5 and above.
Item size: Approx. 18.1 * 15.2 * 6.8mm / 7.13 * 5.97 * 2.69in
Item weight: Approx. 220g / 7.76oz
Package size: Approx. 19 * 17.4 * 12.6cm / 7.49 * 6.86 * 4.96in
Package weight: Approx. 882g /1.94lb

Use life test:
Button press: 400 thousand times (100 thousand standard)
Wire swing: 15 thousand times (5 thousand standard)
Headband stretch: 10 thousand times (8 thousand standard)
Flexible band slide: 18 thousand times (6 thousand standard)
Earphone rolling: 6 thousand times (3 thousand standard)
1.7m falling: 18 times (6 times 1.2m falling standard)

Package including:
1 * Headphones
1 * Silver-plated headphone cable
1 * Small earcover(on the headset already)
1 * Medium earcover
1 * Large earcover
1 * Aviation adapter
1 * Turn 3.5mm to 6.3mm audio adapter (gold-plated)
1 * Headphone admission package
1 * Portable headset bag

1) We accept Alipay， West Union， TT. All major credit cards are accepted through secure payment processor ESCROW.

2) Payment must be made within 3 days of order.

3) If you can\'t checkout immediately after auction close， please wait for a few minutes and retry Payments must be completed within 3 days.   

1. WORLDWIDE SHIPPING. (Except some countries and APO/FPO)
2. Orders processed timely after the payment verification.
3. We only ship to confirmed order addresses. Your order address MUST MATCH your Shipping address.
4. The images shown are not the actual item and are for your reference only.
5. SERVICE TRANSIT TIME is provided by the carrier and excludes weekends and holidays. Transit times may vary， particularly during the holiday season.
6. If you have not received your shipment within 30 days from payment， please contact us. We will track the shipment and get back to you as soon as possible with a reply. Our goal is customer satisfaction!
7. Due to stock status and time differences， we will choose to ship your item from our first available warehouse for fast delivery.

1. You have 7 days to contact us and 30 days to return it from the date it was received. If this item is in your possession more than 7 days， it is considered used and WE WILL NOT ISSUE YOU A REFUND OR REPLACEMENT. There are NO EXCEPTIONS! Shipping cost is bear by both seller and buyer in half.
2. All returned items MUST BE in the original packaging and you MUST PROVIDE us with the shipping tracking number， specific reason for the return， and your po#.
3. We will refund YOUR FULL WINNING BID AMOUNT， upon receipt of the item in its original condition and packaging with all components and accessories included， AFTER BOTH Buyer and Seller cancel the transaction from aliexpress. OR， you may choose to have a replacement.
4.  We will bear all the shipping cost if the product(s) is (are) not as advertised.

1. 12 months Manufacturer`s limited Warranty for defective items (excluding items damaged and/or misused after receipt). Accessories come with a 3-month warranty.
2. Defective items MUST BE reported and returned within the warranty period (and in the original packaging， if possible). You must tell us what the defect is and give us your order number. WE DO NOT REPAIR OR REPLACE ITEMS WITH AN EXPIRED WARRANTY.
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