---
product_id: 82413600
title: "A2-01"
brand: "inopera"
price: "$2.99"
currency: USD
in_stock: true
reviews_count: 4
url: https://www.desertcart.us/products/82413600-a2-01
store_origin: US
region: United States of America
---

# 10h Playtime apt-X Sound IPX5 Sweatproof A2-01

**Brand:** inopera
**Price:** $2.99
**Availability:** ✅ In Stock

## Summary

> 🎶 Elevate Your Sound Experience!

## Quick Answers

- **What is this?** A2-01 by inopera
- **How much does it cost?** $2.99 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/82413600-a2-01)

## Best For

- inopera enthusiasts

## Why This Product

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

## Key Features

- • **All-Day Comfort:** Lightweight design (0.53 oz) ensures you forget you're wearing them.
- • **Long-Lasting Power:** Enjoy up to 10 hours of playtime with a quick 1-2 hour charge.
- • **Magnetic Convenience:** Built-in magnets keep your earbuds secure and tangle-free when not in use.
- • **Unmatched Sound Quality:** Experience the rich, high-fidelity audio with apt-X technology.
- • **Secure Fit for Active Lifestyles:** Medical-grade silicone neckband and multiple ear tip sizes for ultimate comfort.

## Overview

The InOpera Bluetooth Headphones Neckband offers superior sound quality with apt-X technology, a lightweight design for comfort, and an impressive 10 hours of playtime. With IPX5 sweatproof rating and built-in magnets for easy storage, these earbuds are perfect for active lifestyles. Enjoy hands-free calls and music control with the in-line mic and volume buttons, all backed by an 18-month warranty.

## Description

Full description not available

## Features

- ✔️ [Superior Sound with APTX]: CSR 8635 chip and APTX brings high fidelity rich sound quality, smooth Bluetooth transmission and superior communication quality with CVC6.0 noise cancellation technology.
- ✔️ [Long-Lasting & Lightweight]: Upgraded built-in lithium batteries support up to 9 hours talk / music time with battery incator on iOS and Android (depends on volume and audio content) for prolonging enjoyment and standby time up to 180h. Only charge for 1-2 hours can get full energy back. The ultra light design at only 0.53 ounces net weight barely makes you feel anything during workout.
- ✔️ [Secure & Comfortable Fit Neckband]: Made by medical level liquid silicone, this neckband provides you unexperienced comfortable wearing experience. The soft and folding material enables you to easily pack the headphones into the included pouch and take it around. In addition, with 3 pairs of ultra soft ear tips (S/M/L), the earphones ensure comfortable and secure wearing and using experience.
- ✔️[Built-in Magnets] : Built-in magnets support attaching to each other like a necklace around your neck when not in use. This elegant design helps earphones storage and keeps you away from getting entangled with the wire.
- ✔️[In-Line MIC & Volume Control] - With in-line microphone and volume buttons, the headphones enable you to make hands-free calls and manage music easily and instantly. inOpera Audio provides 18 month hassle-free warranty to ensure the enjoyment of your purchase.

## Images

![A2-01 - Image 1](https://m.media-amazon.com/images/I/312La3MG9CL.jpg)
![A2-01 - Image 2](https://m.media-amazon.com/images/I/41Cv2xCuBGL.jpg)
![A2-01 - Image 3](https://m.media-amazon.com/images/I/41oOHI8PfFL.jpg)
![A2-01 - Image 4](https://m.media-amazon.com/images/I/41sExfKI0eL.jpg)
![A2-01 - Image 5](https://m.media-amazon.com/images/I/41d-DcuKONL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars







  
  
    WOW! What a great find. Updated after one year
  

*by B***. on Reviewed in the United States on December 21, 2018*

UPDATE: I've been using these for over a year now and I still absolutely LOVE them. I beat the crap out of them in my luggage and my car but they sound just as strong as the day I bought them.I bought some Skull Candy wireless buds on sale as a backup but they sound terrible, no Bass at all. I gave them away and immediately went back to these. I love the strong Bass and clear highs. My Bose ear buds are even collecting dust on the shelf now. This is a real review, I've bought two pair and happily paid full price (my first pair was swiped by my friend who "needed" them).ORIGINAL POST:I bought these based in the reviews and was really surprised when they arrived. The packaging was stylish and offered an impressive presentation.The unit itself is fantastic quality and a well thought out design, not at all like I expected at this price point.I put them on and easily linked them to my Samsung phone. The best part was when I turned them on, WOW! The rich tones were incredible, deep bass, ultra-clear high notes. I wore them during my workout and they stayed put in my ears and were completely comfortable the entire time.I have two pair of Bose Soundsport wired ear buds and I have to say these sound just as good and are definitely more comfortable. The battery has been great too, no issues at all.I'll be ordering more when they go back on sale.By the way, the silicone inserts do a great job of blocking out ambient background noise. I don't hear traffic or other conversations around me. Just clean, clear music. I believe they'd be great for blocking out engine sounds on an aircraft.

### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars







  
  
    Great sound and comfortable
  

*by B***L on Reviewed in the United States on February 21, 2019*

I use this product primarily for the gym or other physical activities so I can listen to music or podcasts.For more stationary activities like working I use my Sony mx-3 noise-cancelling headphones.  I finallybroke down and bought wire-less in-ear headphones after having countless sets of wired headphonesbreak on me or place me into fits of rage over tangled wiring.  I've tried other wireless in-ear headphonesbefore but was turned off by the weight and sound quality; I bought these based on some of the reviewsI read here, so I thought I'd return the favor.I'm very happy with this product because:- Very comfortable to wear.  The loop that houses the controls, battery and other electronics goes aroundthe back of your neck.  After a period of time you don't notice the loop at all.- The stock earbuds were comfortable enough however sometimes didn't have enough grip to stay in my ears.I haven't tried the other set of rubber buds yet.- Fast charging.  I wish however that there was some sort of battery indicator, if not on the device itself then maybe on the phone- Fantastic sound.  What I like best about these headphones.  Sound is clear and very well balanced.  Compares very well with the sound quality of my much more expensive over-ear headphones.Overall I am very satisfied with my purchase.

### ⭐⭐⭐⭐ 4.0 out of 5 stars







  
  
    (Updated 22 Feb 2020) Good headphones, bad wiring, great customer support.
  

*by Q***A on Reviewed in the United States on July 17, 2019*

(Updated 26 Dec 2019)Notes upon first purchase: Great audio, good bluetooth range, good battery life. Comfortable wear.Tough to talk on the phone with these, or in Discord, because you have to speak directly into the mike. Like hold it to your mouth, physically.At first, it refused to work in-app with Discord, and instead turned the audio to phone speakers, at max volume! Terrible experience at first, but I plugged a headphone jack splitter into my phone, and that stopped the max volume bug.Update: 4 months after purchaseI knocked this down from three stars to two. Now there is only sound in the right ear, due to a wiring issue. They still charge, and if I rub the left chord casing I can hear in both ears with my head level. I got these in a lightning deal, so I think they've worked pretty well. I'm just a bit disappointed with the durability. Good distance on these, too.Update 4.5 monts after purchase: Well, they finally died on me. I can still hear out of the right ear, but they are on their last leg.Amazon customer service was amazingly helpful and gave me a refund after only a few minutes discussing the wiring issue! From two starts to five, for that. Now i can buy another pair!Update: Dec 26, 2019I bought a new pair of these on Oct 31, hoping that the next pair would wear more durably. I was wrong, since this morning the charge indicator light refuses to work. When I last used them, they had an 80%charge, and I can see the red light displayed when it turns off. I don't know what is the problem. I will try to troubleshoot later, but I am changing the review to two stars, because these lasted an even shorter time.Update: I will say that Amazon's return policy was really excellent. I am still using the pair I got in December, but after calling, they refunded the October pair! Really excellent customer service.

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*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-02-16*