---
product_id: 691799619
title: "Monster Open Ear AC210 Headphones, Bluetooth 5.4 Earphones Stereo Sound,30 Hours Playback, Type-C Charging, HD Clear Calls, IPX5 Waterproof Open Ear Earbuds,White"
brand: "monster"
price: "A$55"
currency: AUD
in_stock: true
reviews_count: 5
category: "Monster"
url: https://www.desertcart.com.au/products/691799619-monster-open-ear-ac210-headphones-bluetooth-5-4-earphones-stereo
store_origin: AU
region: Australia
---

# IPX5 waterproof for active lifestyles Dual 12mm dynamic drivers for immersive sound 30 hours total playback with charging case Monster Open Ear AC210 Headphones, Bluetooth 5.4 Earphones Stereo Sound,30 Hours Playback, Type-C Charging, HD Clear Calls, IPX5 Waterproof Open Ear Earbuds,White

**Brand:** monster
**Price:** A$55
**Availability:** ✅ In Stock

## Summary

> 🎧 Hear More, Feel Free — The Open-Ear Audio Gamechanger

## Quick Answers

- **What is this?** Monster Open Ear AC210 Headphones, Bluetooth 5.4 Earphones Stereo Sound,30 Hours Playback, Type-C Charging, HD Clear Calls, IPX5 Waterproof Open Ear Earbuds,White by monster
- **How much does it cost?** A$55 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.au](https://www.desertcart.com.au/products/691799619-monster-open-ear-ac210-headphones-bluetooth-5-4-earphones-stereo)

## Best For

- monster enthusiasts

## Why This Product

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

## Key Features

- • **Sweat & Splash Ready:** IPX5 water resistance means your soundtrack stays strong through workouts and weather.
- • **All-Day Power, No Pause:** Up to 6 hours continuous play, extended to 30 hours with the sleek Type-C charging case.
- • **Immersive 360° Soundstage:** Dual dynamic drivers and beryllium diaphragms deliver rich, three-dimensional audio clarity.
- • **Open-Ear Comfort Revolution:** Experience music without ear fatigue or hearing damage—no plugs, no pain.
- • **Seamless Bluetooth 5.4 Connectivity:** Stable wireless range up to 10 meters with effortless NFC pairing for instant connection.

## Overview

The Monster Open Ear AC210 headphones redefine wireless audio with an innovative open-ear design that protects hearing while delivering premium 360° stereo sound via dual 12mm dynamic drivers. Featuring Bluetooth 5.4 for stable connectivity, IPX5 water resistance, and an impressive 30-hour total battery life with Type-C charging, these headphones combine comfort, durability, and high-fidelity sound for the active professional who refuses to compromise.

## Description

【True Open Ear Headphones】Monster Open Ear AC210 Headphones are designed with comfort and stability in mind, ensuring a secure fit that remains steadfast even during active use. With an ergonomic design that cradles the ears without clamping too tightly, these headphones strike a balance between comfort and stability, staying in place without causing discomfort or the risk of slipping off unexpectedly. Realize the ultimate comfort, so that the sound can embrace your ears.

Review: Best over the ear buds ever!
Review: Good quality, great for the price!

## Features

- Monster Open-Back Headphones: Known for their portable Bluetooth speakers, Monster's Blaster 3.0 are premium, portable, waterproof open-back headphones that connect wirelessly via NFC pairing.
- 360° Excellent Sound Quality: The Monster AC210 Bluetooth headset uses dual powerful 12mm dynamic driver units and modified PI composite beryllium diaphragms, as well as the 30mW thrust of the DAC sound card to make the sound more three-dimensional and concrete.
- Resists Hearing Loss: This open-back earplug avoids the most common health concerns of traditional earplugs because it never actually enters the ear. No pinching of the auricle, no pain, and no damage to hearing.
- Extra Long Battery Life: Up to 6 hours of listening time (up to 30 hours when combined with the charging case)
- If you have any questions, please feel free to contact us and our professional team will solve the problem.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0D8BM2K6J |
| Additional Features | Surround Sound |
| Age Range Description | All |
| Antenna Location | Music, Calling |
| Audio Driver Size | 12 Millimeters |
| Audio Driver Type | Dynamic Driver |
| Battery Average Life | 30 Hours |
| Battery Charge Time | 6 Hours |
| Best Sellers Rank | #72,540 in Electronics ( See Top 100 in Electronics ) #3,741 in In-Ear Headphones |
| Bluetooth Range | 10 Meters |
| Bluetooth Version | 5.4 |
| Brand | Monster |
| Built-In Media | USB - C Charging Case |
| Cable Features | Without Cable |
| Carrying Case Color | White |
| Carrying Case Material | Plastic |
| Color | White |
| Colour | White |
| Compatible Devices | Bluetooth-enabled devices |
| Connectivity Technology | Wireless |
| Control Method | Touch |
| Control Type | Touch Control |
| Customer Reviews | 4.0 out of 5 stars 724 Reviews |
| Ear placement | Open Ear |
| Earpiece Shape | Open-ear |
| Enclosure Material | Silicone |
| Form factor | Open Ear |
| Frequency Range | 20 Hz - 20,000 Hz |
| Headphone Folding Features | Open Ear |
| Headphone Jack | No Jack |
| Headphones Ear Placement | Open Ear |
| Impedance | 3 Ohms |
| Is Autographed | No |
| Item Weight | 0.16 Kilograms |
| Manufacturer | monster |
| Model Name | Monster Open Ear AC210 |
| Model Number | Monster Open Ear AC210 |
| Noise Control | None |
| Noise control | None |
| Specific Uses For Product | Entertainment |
| Style Name | E29white |
| UPC | 810079701759 |
| Unit Count | 1.0 Count |
| Water Resistance Level | Water Resistant |
| Wireless Technology | Bluetooth |

## Product Details

- **Brand:** Monster
- **Colour:** White
- **Ear placement:** Open Ear
- **Form factor:** Open Ear
- **Impedance:** 3 Ohms

## Images

![Monster Open Ear AC210 Headphones, Bluetooth 5.4 Earphones Stereo Sound,30 Hours Playback, Type-C Charging, HD Clear Calls, IPX5 Waterproof Open Ear Earbuds,White - Image 1](https://m.media-amazon.com/images/I/61vCi1LqEOL.jpg)
![Monster Open Ear AC210 Headphones, Bluetooth 5.4 Earphones Stereo Sound,30 Hours Playback, Type-C Charging, HD Clear Calls, IPX5 Waterproof Open Ear Earbuds,White - Image 2](https://m.media-amazon.com/images/I/71QxGHkMjLL.jpg)
![Monster Open Ear AC210 Headphones, Bluetooth 5.4 Earphones Stereo Sound,30 Hours Playback, Type-C Charging, HD Clear Calls, IPX5 Waterproof Open Ear Earbuds,White - Image 3](https://m.media-amazon.com/images/I/8184CJr-SHL.jpg)
![Monster Open Ear AC210 Headphones, Bluetooth 5.4 Earphones Stereo Sound,30 Hours Playback, Type-C Charging, HD Clear Calls, IPX5 Waterproof Open Ear Earbuds,White - Image 4](https://m.media-amazon.com/images/I/71MSN-tzToL.jpg)
![Monster Open Ear AC210 Headphones, Bluetooth 5.4 Earphones Stereo Sound,30 Hours Playback, Type-C Charging, HD Clear Calls, IPX5 Waterproof Open Ear Earbuds,White - Image 5](https://m.media-amazon.com/images/I/71tAFETztIL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Best over the ear buds ever!
*by L***A on 4 March 2025*



### ⭐⭐⭐⭐⭐ Good quality, great for the price!
*by M***S on 8 December 2025*



### ⭐⭐⭐⭐⭐ Comfortable and ease to wear
*by D***S on 5 December 2025*



## Frequently Bought Together

- Monster Open Ear AC210 Headphones, Bluetooth 5.4 Earphones Stereo Sound, Wireless Headphones 30 Hours Playback, Type-C Charging, HD Clear Calls, Touch Control, IPX5 Waterproof Open Ear Earbuds,White
- Monster Open Ear AC360, Wireless Bluetooth Rotary Earphone, with Lanyard, Upgraded Bluetooth 5.4, Touch Control, 24h Long Battery Life, IPX5 Waterproof,Long-Lasting Wear Without Fatigue

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**Shop now:** [https://www.desertcart.com.au/products/691799619-monster-open-ear-ac210-headphones-bluetooth-5-4-earphones-stereo](https://www.desertcart.com.au/products/691799619-monster-open-ear-ac210-headphones-bluetooth-5-4-earphones-stereo)

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*Product available on Desertcart Australia*
*Store origin: AU*
*Last updated: 2026-03-05*