Designed in
Japan

Warm & Smooth
Sound Signature

Ideal for Casual
Music Listening

Ideal for
Taking Calls

Ideal for the
Workplace

Ideal for
Long Flights

1 Year of
Warranty

Use Wirelessly
with Bluetooth

20 Hours of
Battery Life

Wireless Range
of 10m

Super Lightweight
Design

Volume
Controls

UNBOXED

Headphone Zone Certified Unboxed Units

Unboxed units are as good as new products with the product's packaging being unavailable. These products give you the same satisfaction of new products - but at down-to-earth prices. Usually, the product's packaging may have gotten damaged in transit. Customers use a product once or twice and then return it with opened up packaging.

WHERE DO UNBOXED PRODUCTS COME FROM?

Customer Returns
Returned headphones are fully functional products that have left the warehouse and therefore can no longer be sold as new as their packaging has been opened. The product may have been used once or twice by the customer who returned it.

Transit Damages
Sometimes we receive headphones in damaged packaging due to shipping accidents. These are brand new headphones with cosmetic flaws on the packaging.

Why Buy Unboxed Headphones?

Save Upto 15%

Since you won't get the original packaging, we give you a good discount compared to a new headphone.

Professionally Inspected

A thorough inspection means you receive a 100% working headphone with no sound output issues.

Original Warranty

All unboxed headphones carry the same warranty period as a brand new headphone would.

Unbiased Customer Service

We have the same Headphone Zone customer support experience for Unboxed Products or new products.

Unchanged Replacement Policy

Received a defective Unboxed unit? Return it under our Replacement Policy.

ALL Original Accessories

The unboxed headphones itself comes with all original accessories.

DESCRIPTION

Experience detailed bass and mids with the Sony WI-C400. Its 9-mm driver units play clear, punchy sound with smooth highs that come without any harshness or sibilance.

No worries about the battery, Sony - WI-C400 is backed with a 20 hr battery to keep your good times going on. It has a standby of a whopping 200 hours. Enough to last the day and even beyond!

The WI-C400 is designed keeping in mind user-comfort. Neckband design keeps stability and wireless function lets you move freely. Never miss an update from your smartphone by a vibrating notification. Whenever you get an update, the neckband will simply vibrate and notify you whenever you get a call or a text. A special design keeps your cable clipped neatly out of the way in your neckband with the adjuster and stopper. No more adjusting the cable if it gets in your way and you just concentrate on your activity.

High functionality buttons gives convenience to your fingertips and lets you have full control. Activate your smartphone's voice assistance for hands free experience just by a press.

Compatibility was never this easy before. The WI-C400 pairs effortlessly wireless. It also offers NFC. Simply tap your device on the NFC logo and get connected to stream effortlessly.

The WI-C400 delivers high quality sound and is available in vibrant colors which will compliment your personality. Choose the one which will suit you the best from black, red, blue or white.

SPECS

AUDIO SPECIFICATIONS

DRIVERS	9 mm
FREQUENCY RESPONSE	8Hz - 24,000Hz
MAGNET TYPE	Neodymium

CONTROLS & CONNECTIVITY

WIRELESS CONNECTIVITY	Bluetooth v4.2
MICROPHONE	Yes
BATTERY	20 Hours (Play)
CHARGING TIME	4.5 hrs
COMPATIBILITY	Universal

DESIGN & BUILD

WEARING STYLE	In-Ear
NECKBAND	Yes
WEIGHT	35g

IN THE BOX

WHAT YOU WILL GET	1. Sony - WI-C400 earphones
	2. Micro USB cable
	3. 4 Pairs Of Eartips (XS,S,M,L)
WHAT YOU WILL NOT GET	1. Original packaging of Sony - WI-C400 earphones

FAQs

: The warranty period on all Sony products is 1 year from the date of purchase. In order to claim warranty, please visit our Sony warranty page. We are very helpful guys, just saying.
: The Sony WI-C400 is compatible with all devices having Bluetooth and NFC technology.
: The Sony WI-C400 last a good 20 hours. Thats powerful.
: Yes, it comes with a 3 button remote and mic that lets you adjust volume, switch tracks and answer calls to havehandset free conversation.
: Yes since the Sony WI-C400 comes in a comfortable neckband style model the earphones sit comfortably.
: No it is not Sweat or water resistant.
: Yes, it comes with Voice Assistant to active Siri or Google Assistant by tapping the middle button twice.
: Yes, Sony - WI-C400 comes with a universal mic and three-button remote that lets you do things on the go.
: The Sony - WI-C400 delivers little warmth in bass with natural vocals and treble. A perfect fit for all kinds of genres.

WARRANTY AND MEDIA REVIEWS

Don't sweat it, this Sony WI-C400 (Unboxed) comes with a 1 year warranty from Sony that covers manufacturing defects. All products featured on Headphone Zone are backed by an original manufacturer's warranty.

Read more about Sony's warranty in India.

"Average-at best wireless earbuds for commuters. The Sony WI-C400 are sub-par wireless in-ears with decent battery life, easy controls and a comfortable fit for
sports use."

Read More

"WI C400 comes with Lightweight and stable design, Low leakage, Long battery life. The Sony WI-C400 are average-at-best wireless in-ears with an easy-to-use control scheme and a long battery life."

Read More

UNBOXED

Headphone Zone Certified Unboxed Units

DESCRIPTION

9MM DYNAMIC DRIVERS FOR CRISP SOUND WITH A PUNCHY BASS

20 HOURS OF BATTERY LIFE

STURDY NECKBAND DESIGN WITH VIBRATION ALERT AND TANGLE-FREE CABLE MANAGEMENT

HASSLE-FREE HANDS-FREE EXPERIENCE

FASTER, RELIABLE CONNECTIVITY

STYLE AND SOUND GO HAND-IN-HAND

SPECS

FAQs

WARRANTY AND MEDIA REVIEWS

1 Year Warranty

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