---
product_id: 464178761
title: "by Anker Space A40 Auto-Adjustable Active Noise Cancelling Wireless Earbuds, Reduce Noise by Up to 98%, 50H Playtime, Hi-Res Sound, Comfortable Fit, App Customization, Wireless Charge (Blue)"
brand: "soundcore"
price: "AR$204351"
currency: ARS
in_stock: true
category: "Soundcore"
url: https://www.desertcart.com.ar/products/464178761-by-anker-space-a40-auto-adjustable-active-noise-cancelling-wireless
store_origin: AR
region: Argentina
---

# Hi-Res LDAC sound 98% noise reduction 50H total playtime by Anker Space A40 Auto-Adjustable Active Noise Cancelling Wireless Earbuds, Reduce Noise by Up to 98%, 50H Playtime, Hi-Res Sound, Comfortable Fit, App Customization, Wireless Charge (Blue)

**Brand:** soundcore
**Price:** AR$204351
**Availability:** ✅ In Stock

## Summary

> 🎧 Elevate your soundscape, silence the noise, and stay powered all day long!

## Quick Answers

- **What is this?** by Anker Space A40 Auto-Adjustable Active Noise Cancelling Wireless Earbuds, Reduce Noise by Up to 98%, 50H Playtime, Hi-Res Sound, Comfortable Fit, App Customization, Wireless Charge (Blue) by soundcore
- **How much does it cost?** AR$204351 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.ar](https://www.desertcart.com.ar/products/464178761-by-anker-space-a40-auto-adjustable-active-noise-cancelling-wireless)

## Best For

- soundcore enthusiasts

## Why This Product

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

## Key Features

- • **Featherlight Comfort:** Ergonomic, ultra-light earbuds designed for all-day wear without fatigue.
- • **Marathon Battery Life:** Up to 50 hours total playtime with fast charge for 4 hours in just 10 minutes.
- • **Audiophile-Grade Sound:** Double-layer diaphragm drivers deliver rich bass, clear mids, and sparkling highs.
- • **Seamless Wireless Experience:** Bluetooth 5.2, multipoint connection, touch controls, and wireless charging keep you effortlessly connected.
- • **Adaptive Noise Cancelling Mastery:** Auto-adjusts ANC to your environment for ultimate focus anywhere.

## Overview

The Anker Soundcore Space A40 wireless earbuds feature industry-leading 98% noise cancellation with adaptive auto-adjust technology, delivering up to 50 hours of playtime supported by fast charging. Equipped with double-layer diaphragm drivers and LDAC Hi-Res audio, they provide premium sound quality in a lightweight, ergonomic design. Bluetooth 5.2, multipoint connectivity, touch controls, and wireless charging make these earbuds a versatile, high-performance companion for professionals on the move.

## Description

Buy soundcore by Anker Space A40 Auto-Adjustable Active Noise Cancelling Wireless Earbuds, Reduce Noise by Up to 98%, 50H Playtime, Hi-Res Sound, Comfortable Fit, App Customization, Wireless Charge (Blue): Over-Ear Headphones - desertcart.com ✓ FREE DELIVERY possible on eligible purchases

## Features

- Reduce Noise By Up to 98%: Space A40 has an upgraded noise cancelling system to block out a wider range of distracting noises. So wherever you go, you'll always have the space you need to focus.
- Automatically Tailored Noise Cancelling: Space A40 detects external noises and automatically selects a suitable level of noise cancelling for your surroundings. Enjoy your personal space whether you're indoors, outdoors, commuting, or on a flight.
- 50 Hours of Personal Space: That's enough playtime to enjoy up to 1,000 songs or 25 movies. The earbuds have a 10-hour single charge playtime, and fast charging gives you 4 hours of listening from a quick 10-minute charge.
- Highly Detailed Sound: Thanks to soundcore's pioneering double-layer diaphragm drivers, Space A40 noise cancelling earbuds produce sound with strong bass, clear mids, and bright treble. You can also listen using LDAC mode for Hi-Res Audio Wireless sound.
- Comfortable, No Matter How Long You Listen: Space A40 noise cancelling wireless earbuds are smaller than all other soundcore ANC earbuds, are as light as a sheet of paper, and have an ergonomic shape so they fit comfortably in your ears.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0B1LPNDGF |
| Additional Features | Adaptive Noise Cancellation, Android Phone Control, Fast Charging, Multipoint Connection, Touch Control, Water Resistant, Wireless Charging, iOS Phone Control |
| Age Range Description | All |
| Antenna Location | Listening to music |
| Audio Driver Type | Dynamic Driver |
| Battery Average Life | 10 Hours |
| Battery Charge Time | 10 Hours |
| Best Sellers Rank | #364 in Electronics ( See Top 100 in Electronics ) #49 in Earbud & In-Ear Headphones |
| Bluetooth Range | 10 Meters |
| Bluetooth Version | 5.2 |
| Brand Name | Soundcore |
| Built-In Media | Charging Case, Eartip, USB Cable |
| Cable Features | Without Cable |
| Carrying Case Battery Average Life | 40 Hours |
| Carrying Case Battery Capacity | 800 Milliamp Hours |
| Carrying Case Color | Blue |
| Carrying Case Material | Plastic |
| Color | Blue |
| Compatible Devices | Cellphones, Desktops, Laptops, Tablets |
| Connectivity Technology | Wireless |
| Control Method | Touch |
| Control Type | Media Control |
| Controller Type | Wireless Bluetooth |
| Customer Package Type | Flat Free Package |
| Customer Reviews | 4.2 4.2 out of 5 stars (23,941) |
| Earpiece Shape | Rounded tip |
| Enclosure Material | Plastic |
| External Testing Certification | ANATEL |
| Frequency Range | 20 Hz - 20,000 Hz |
| Frequency Response | 20 KHz |
| Global Trade Identification Number | 00194644102258 |
| Headphone Folding Features | In Ear |
| Headphone Jack | No Jack |
| Headphones Ear Placement | In Ear |
| Impedance | 16 Ohms |
| Is Autographed | No |
| Is Electric | No |
| Item Weight | 0.04 Pounds |
| Manufacturer | Anker |
| Model Name | A3936 |
| Model Number | A3936 |
| Noise Control | Active Noise Cancellation |
| Number of Items | 1 |
| Number of Power Levels | 3 |
| Series Number | 3936 |
| Specific Uses For Product | Music |
| Style Name | Classic |
| Theme | Movie |
| Total USB 2.0 Ports | 1 |
| UPC | 194644102258 |
| Unit Count | 1.0 Count |
| Warranty Description | 18-month |
| Water Resistance Level | Waterproof |
| Wireless Technology | Bluetooth |

## Product Details

- **Brand:** Soundcore
- **Color:** Blue
- **Ear Placement:** In Ear
- **Form Factor:** In Ear
- **Impedance:** 16 Ohms

## Images

![by Anker Space A40 Auto-Adjustable Active Noise Cancelling Wireless Earbuds, Reduce Noise by Up to 98%, 50H Playtime, Hi-Res Sound, Comfortable Fit, App Customization, Wireless Charge (Blue) - Image 1](https://m.media-amazon.com/images/I/51LwJKT0SFL.jpg)

## Available Options

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

## Questions & Answers

**Q: Anyone know if any Comply tips fit these buds? These fit poorly for me with the stock silicone tips.**
A: I asked Comply directly. They said they don't know. I submitted a request to test. 

I also asked on Reddit. Was suggested the TW200As would fit. They don't. They're too big. Awaiting a return as I bought directly from Comply

**Q: Will they stay in if you sleep with them in?**
A: These are slim profile and comfortable, yes u can sleep with them in.

**Q: How do these compare to bose quiet comfort earbuds? price point is significantly lower but they look more comfortable for side sleepers on long flight**
A: I can side sleep in these and I have pretty small ears. The battery is also better on these. Bose is hard to beat for noise cancellation, I would say these are much better overall. Of Bose were a 10 for ANC these might be an 8? Much better than the price point IMO.

**Q: Do they have an auto-off feature when you put them back in the case? When do they turn off automatically?**
A: They do disconnect when you put them in the case, but if you don't close the lid, they won't charge. Ask me how I know?

## Frequently Bought Together

- soundcore by Anker Space A40 Auto-Adjustable Active Noise Cancelling Wireless Earbuds, Reduce Noise by Up to 98%, 50H Playtime, Hi-Res Sound, Comfortable Fit, App Customization, Wireless Charge (Blue)
- [Lock Buckle] Case Cover Compatible with Anker Soundcore Space A40, Soft Silicone Case for Soundcore Space A40, Shockproof Anti-Scratch Protective Cover with Carabiner (Blue)

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*Product available on Desertcart Argentina*
*Store origin: AR*
*Last updated: 2026-06-14*