---
product_id: 452672943
title: "WI-C100 Wireless Headphones with Customizable Equalizer for Deep Bass & 25 Hrs Battery, DSEE-Upscale, Splash Proof, 360RA, Fast Pair, in-Ear Bluetooth Headset with mic for Phone Calls (White)"
brand: "sony"
price: "NZ$63"
currency: NZD
in_stock: true
reviews_count: 8
url: https://www.desertcart.nz/products/452672943-wi-c100-wireless-headphones-with-customizable-equalizer-for-deep-bass
store_origin: NZ
region: New Zealand
---

# Customizable EQ for deep bass IPX4 splash & sweat proof 25H battery life + 10-min quick charge WI-C100 Wireless Headphones with Customizable Equalizer for Deep Bass & 25 Hrs Battery, DSEE-Upscale, Splash Proof, 360RA, Fast Pair, in-Ear Bluetooth Headset with mic for Phone Calls (White)

**Brand:** sony
**Price:** NZ$63
**Availability:** ✅ In Stock

## Summary

> 🎶 Elevate your audio game—because your ears deserve the VIP treatment!

## Quick Answers

- **What is this?** WI-C100 Wireless Headphones with Customizable Equalizer for Deep Bass & 25 Hrs Battery, DSEE-Upscale, Splash Proof, 360RA, Fast Pair, in-Ear Bluetooth Headset with mic for Phone Calls (White) by sony
- **How much does it cost?** NZ$63 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.nz](https://www.desertcart.nz/products/452672943-wi-c100-wireless-headphones-with-customizable-equalizer-for-deep-bass)

## Best For

- sony enthusiasts

## Why This Product

- Trusted sony brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Sweat & Splash Ready:** With IPX4 splash and sweat resistance, these headphones keep up with your active lifestyle, rain or shine, gym or commute.
- • **Unstoppable Playback:** Enjoy up to 25 hours of non-stop music with a quick 10-minute charge delivering an extra hour of playtime—never miss a beat during your busiest days.
- • **Tailored Sound Experience:** Customize your audio with the Sony Headphones Connect app’s equalizer, dialing in deep bass and crystal-clear highs for your perfect soundscape.
- • **Immersive 360 Reality Audio:** Step into a new dimension of sound with 360RA, making every track feel like a live concert in your ears—because ordinary just won’t do.
- • **Seamless Connectivity & Calls:** Fast Pair technology and an integrated mic ensure effortless Bluetooth connection and crystal-clear hands-free calls, keeping you connected and in control.

## Overview

Sony WI-C100 Wireless Headphones deliver 25 hours of battery life with fast charging, customizable equalizer settings for deep bass, and immersive 360 Reality Audio. Designed for active professionals, they feature IPX4 splash resistance, seamless Fast Pair Bluetooth 5.2 connectivity, and a built-in mic for clear calls, all wrapped in a lightweight, comfortable neckband design.

## Description

From the manufacturer Your sound, just how you like it Choose from a variety of presets to match the genre of music you're listening to using the equalizer Well-balanced tuning The sound tuning is intentionally designed to be well-balanced from low to high frequencies Fits easily into your life flexible neckband that makes them even easier to slip into your bag when you're on the move. Stable wireless connectivity Say goodbye to tangled wires with Bluetooth connect your device for uninterrupted listening Made for the day ahead Wireless In-ear Headphones Long Battery Life Enjoy up to 25hrs of battery life for non-stop listening. And if your headphones are running low on power, a 10-minute quick charge will give you up to 60 minutes of playback. DSEE – Give your favorite music a boost When an original musical file is compressed our Digital Sound Enhancement Engine faithfully restores music to high-quality sound that’s closer to the original recording. Flexible neckband Lightweight and portable, the WI-C100 headphones have a flexible neckband that makes them even easier to slip into your bag when you’re on the move. Easy to use buttons The WI-C100 headphones are easy to operate, with buttons to play and pause, skip tracks, adjust the volume, and receive calls. For convenience, the buttons have been redesigned, with a more pronounced shape making them easier to press. Clear hands-free calling Conversations flow freely with clear hands-free calls thanks to our high-quality built-in microphone. Your sound, how you like it Fine-tune your sound using the Sony | Headphones Connect app. Fast Pair Quickly and effortlessly pair your headphones with your Android device with just a simple tap. Experience 360 Reality Audio Sound as real as if you are there at a live concert or with the artist in the recording studio.

Review: A well designed product - Let me start with something no one writes about. UI: Power On. Hold the center button for 2 seconds and the earphones with say in a Japanese/Indian woman's voice, "power On, battery about 70%". She does not sound Chinese like the cheap Chinese headphones. Her voice volume level is not very high either. BT pairing: Turn off the headset, press and hold to center button but keep holding the same button. The headsets voice will say, Bluetooth pairing". Once connected, it will say, "Bluetooth connected". If BT disconnects, the voice says, "Bluetooth disconnected". Next track: Press and hold the + button for 2 seconds and the headset will make a cute "chime" and load the next song in the playlist of any app. I like this feature of the chime because this way I know the headset has accepted the command and loading the next track. However, holding the button for 2 second everytime you want to change songs can get annoying and painful if you want to skip a couple of songs of just skipping endlessly waiting for the right song to play. Buttons aren't very soft but do have a tactile click to ensure you feel the click when pressed. Power off: just like power on, hold the center button for 2 seconds and the headset will turn off. Volume up/down: No audible feedback, just volume increase or decrease. Status LED: Blue: when On and slow blinking when connected to bt. When in pairing mode, the same light blinks quickly in the same blue colour. Orange: while charging. Solid on. Green/off: 90% and above. Physical clues: tiny nub on the left ear plug to denote left side. Only reputed brands have it. Same tiny bump is made in the volume up button on the controller to denote volume +. Coloured Dots on the plastic controller to denotr left and right channel. Ear plugs are colour coded and fit very well in my ears. Most of the ear plugs fall out of my ears while talking. These don't. I use the smallest one. What does Sony offer? A very neat guide on how to insert the ear plugs in your ears the most comfortable way and ensure the best seal for clear audio. I've never known that you can pull you ear up from the top corner and gently place the ear plug into your ear canal. Once placed comfortably, drop the ear and let the ear canal seal in. Audio App. It's basically a music player designed to detect the sony earphones. If you use spotify you can use this app to setup an equaliser. It plays MP3 from your storage too. My phone already has a built in Equalizer. I don't use any eq because the sound stage on these is flat. So all types of audio sounds great. FAQ Is it flimsy? No, but feels like you might damage it if you're not careful. Does it really last 25hr? Yes, I've tested it sort of. And never managed to run out of battery. How much did you spend on it? 1.6k Audio lag? None. I tested it with Android TV, LG web os, Android phone, ps4 and iPad. No issues of lag or disconnection or audio drop on super quiet moments of the song. Bass? Very decent and controlled. Vocals? Very clear Treble? Sharp and crisp. Loudness? You can listen at full volume without much discomfort. But I'd suggest not to. I compared it with JBL wave tws100. The sound is very similar but a we bit less bass on flat eq. 80% Better than boat airdopes. 30% better than OnePlus bulletsZ.
Review: Sound quality - I just received the item. Worst. Ver very bad. I am breaking it completely and throwing away as I don't expect such a low quality item. They have an app to connect it, what for. Useless. Go to hell with Sony Corporation. This is what I do with things I don't like.

## Features

- Equalizer Support : Your sound, just how you like it, Customizable Equalizer for Deep Bass
- Application Support : Headphones Connect app for Android & iOS
- Battery Life : Long battery life of up to 25 hours, 10-minute quick charge will give you up to 60 minutes of playback
- Sound Quality : DSEE restores high frequency sounds lost in compression
- IP Ratings : Splash-proof and sweat-proof with an IPX4 rating
- Built-In Mic : Easier, clearer hands-free calling
- Operations : Easy to operation with buttons to play and pause, skip tracks and adjust the volume
- Secure Fit : A well-balanced shape around the neck ensures a stable fit
- Fast Pair : Sync your headphones easily with Fast Pair
- 360 Reality Audio : Experience 360 Reality Audio for a truly immersive experience

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B09YKYJX7Y |
| Age Range Description | Adult |
| Antenna Location | Calling |
| Audio Driver Type | Dynamic Driver |
| Battery Average Life | 25 Hours |
| Battery Charge Time | 25 Hours |
| Best Sellers Rank | #3,820 in Electronics ( See Top 100 in Electronics ) #273 in In-Ear Headphones |
| Bluetooth Range | 10 Metres |
| Bluetooth Version | 5.2 |
| Box Contents | Headband |
| Brand | Sony |
| Brand Name | Sony |
| Cable Features | Without Cable |
| Carrying Case Color | Black |
| Colour | WI-C100/White |
| Compatible Devices | Cellphones, Desktops, Gaming Consoles, Laptops, Music Production Equipment |
| Control Method | App |
| Control Type | Call Control |
| Controller Type | wireless remote |
| Customer Package Type | Standard Packaging |
| Customer Reviews | 3.7 out of 5 stars 14,362 Reviews |
| Ear Placement | In Ear |
| Earpiece Shape | Bud |
| Enclosure Material | Plastic |
| Form Factor | In Ear |
| Frequency Range | 20 Hz - 20,000 Hz |
| Frequency Response | 3045 |
| Headphone Form Factor | In Ear |
| Headphone Jack | 3.5 mm, 6.35 mm |
| Headphones Ear Placement | In Ear |
| Importer Contact Information | Sony India Pvt. Ltd. , A-18, Mohan Co-operative Industrial Estate, Mathura Road, New Delhi-110044, India Toll Free : 1800-103-7799 E-mail : sonyindia.care@ap.sony.com |
| Item Type Name | Wireless Headphones |
| Item Weight Unit of Measure | 0.7 Ounces |
| Manufacturer | Sony, Sony Tokyo, 1 Chome-7-1 Konan, Minato City, Tokyo 108-0075, Japan |
| Manufacturer Contact Information | Sony Tokyo, 1 Chome-7-1 Konan, Minato City, Tokyo 108-0075, Japan |
| Model Name | WI-C100 |
| Model Number | WIC100/W |
| Network Connectivity Technology | Wireless |
| Noise Control | None |
| Number of Items | 1 |
| Packer Contact Information | Sony Tokyo, 1 Chome-7-1 Konan, Minato City, Tokyo 108-0075, Japan |
| Product Features | Fast Charging |
| Sensitivity | 98 dB |
| Series Number | 100 |
| Specific Uses For Product | Music |
| Style Name | WI-C100 |
| Subject Character | no character |
| Theme | Music |
| UPC | 027242923645 |
| Unit Count | 20 Grams |
| Warranty Description | 1 year warranty provided by the manufacturer from date of purchase |
| Water Resistance Level | Water Resistant |
| Wireless Technology Type | Bluetooth |

## Product Details

- **Brand:** Sony
- **Colour:** WI-C100/White
- **Ear Placement:** In Ear
- **Form Factor:** In Ear
- **Noise Control:** None

## Images

![WI-C100 Wireless Headphones with Customizable Equalizer for Deep Bass & 25 Hrs Battery, DSEE-Upscale, Splash Proof, 360RA, Fast Pair, in-Ear Bluetooth Headset with mic for Phone Calls (White) - Image 1](https://m.media-amazon.com/images/I/41RTvQGbTNL.jpg)
![WI-C100 Wireless Headphones with Customizable Equalizer for Deep Bass & 25 Hrs Battery, DSEE-Upscale, Splash Proof, 360RA, Fast Pair, in-Ear Bluetooth Headset with mic for Phone Calls (White) - Image 2](https://m.media-amazon.com/images/I/7189T+FErvL.jpg)
![WI-C100 Wireless Headphones with Customizable Equalizer for Deep Bass & 25 Hrs Battery, DSEE-Upscale, Splash Proof, 360RA, Fast Pair, in-Ear Bluetooth Headset with mic for Phone Calls (White) - Image 3](https://m.media-amazon.com/images/I/61TDM8Uwg1L.jpg)
![WI-C100 Wireless Headphones with Customizable Equalizer for Deep Bass & 25 Hrs Battery, DSEE-Upscale, Splash Proof, 360RA, Fast Pair, in-Ear Bluetooth Headset with mic for Phone Calls (White) - Image 4](https://m.media-amazon.com/images/I/512-6esOZRL.jpg)
![WI-C100 Wireless Headphones with Customizable Equalizer for Deep Bass & 25 Hrs Battery, DSEE-Upscale, Splash Proof, 360RA, Fast Pair, in-Ear Bluetooth Headset with mic for Phone Calls (White) - Image 5](https://m.media-amazon.com/images/I/51RmPUCwquL.jpg)

## Available Options

This product comes in different **Color** options.

## Questions & Answers

**Q: how are these different from the Sony WI-C130 ?**
A: From what I can tell based on product descriptions, this one has a longer battery life than the C130, and these have an IPX4 splash rating (water resistance), whereas the C130 doesn't seem to have that.

**Q: Do they work with iPhone ?**
A: The Sony WI-C100 Wireless In Ear Bluetooth Headphones  They Do Work With IPhones 
My Daughter has an IPhone They Connect  Very Well And For the Price they are well worth it .
For the Record  I Purchased a 2nd pair For my Daughter  because she kepted taking mines 
👍🙂

**Q: Do these earbuds support multi point? (Can they seemlessly switch between 2 devices like a laptop and phone)**
A: Good question!  I would assume so.  Mine switch between my phone and car.  So, I would guess that as long as the devices are linked???

**Q: Would these survive a shower?**
A: It's IPX4 water resistance rating but only splashes and sweat, I understand that they are not submersible in water.

## Customer Reviews

### ⭐⭐⭐⭐⭐ A well designed product
*by N***. on 16 August 2022*

Let me start with something no one writes about. UI: Power On. Hold the center button for 2 seconds and the earphones with say in a Japanese/Indian woman's voice, "power On, battery about 70%". She does not sound Chinese like the cheap Chinese headphones. Her voice volume level is not very high either. BT pairing: Turn off the headset, press and hold to center button but keep holding the same button. The headsets voice will say, Bluetooth pairing". Once connected, it will say, "Bluetooth connected". If BT disconnects, the voice says, "Bluetooth disconnected". Next track: Press and hold the + button for 2 seconds and the headset will make a cute "chime" and load the next song in the playlist of any app. I like this feature of the chime because this way I know the headset has accepted the command and loading the next track. However, holding the button for 2 second everytime you want to change songs can get annoying and painful if you want to skip a couple of songs of just skipping endlessly waiting for the right song to play. Buttons aren't very soft but do have a tactile click to ensure you feel the click when pressed. Power off: just like power on, hold the center button for 2 seconds and the headset will turn off. Volume up/down: No audible feedback, just volume increase or decrease. Status LED: Blue: when On and slow blinking when connected to bt. When in pairing mode, the same light blinks quickly in the same blue colour. Orange: while charging. Solid on. Green/off: 90% and above. Physical clues: tiny nub on the left ear plug to denote left side. Only reputed brands have it. Same tiny bump is made in the volume up button on the controller to denote volume +. Coloured Dots on the plastic controller to denotr left and right channel. Ear plugs are colour coded and fit very well in my ears. Most of the ear plugs fall out of my ears while talking. These don't. I use the smallest one. What does Sony offer? A very neat guide on how to insert the ear plugs in your ears the most comfortable way and ensure the best seal for clear audio. I've never known that you can pull you ear up from the top corner and gently place the ear plug into your ear canal. Once placed comfortably, drop the ear and let the ear canal seal in. Audio App. It's basically a music player designed to detect the sony earphones. If you use spotify you can use this app to setup an equaliser. It plays MP3 from your storage too. My phone already has a built in Equalizer. I don't use any eq because the sound stage on these is flat. So all types of audio sounds great. FAQ Is it flimsy? No, but feels like you might damage it if you're not careful. Does it really last 25hr? Yes, I've tested it sort of. And never managed to run out of battery. How much did you spend on it? 1.6k Audio lag? None. I tested it with Android TV, LG web os, Android phone, ps4 and iPad. No issues of lag or disconnection or audio drop on super quiet moments of the song. Bass? Very decent and controlled. Vocals? Very clear Treble? Sharp and crisp. Loudness? You can listen at full volume without much discomfort. But I'd suggest not to. I compared it with JBL wave tws100. The sound is very similar but a we bit less bass on flat eq. 80% Better than boat airdopes. 30% better than OnePlus bulletsZ.

### ⭐ Sound quality
*by P***U on 7 December 2025*

I just received the item. Worst. Ver very bad. I am breaking it completely and throwing away as I don't expect such a low quality item. They have an app to connect it, what for. Useless. Go to hell with Sony Corporation. This is what I do with things I don't like.

### ⭐⭐⭐⭐ Valuable product
*by N***T on 20 December 2025*

Impressive..... Good battery power .... Sound quality was good...... Likeed iit

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*Product available on Desertcart New Zealand*
*Store origin: NZ*
*Last updated: 2026-04-24*