Monster Open Ear AC520 Headphones, Bluetooth 6.0 Wireless Earbuds with HiFi Sound, Open Ear Earbuds with 24H Playtime, Unique Handbag Design, ENC Clear Call, IPX6 Resistance（White）

Price: $49.99
(as of May 15, 2026 23:31:04 UTC – Details)
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Product description

Pure Monster Sound

Delivers pure and authentic sound whether it’s the soaring highs or the deep lows.

Secure Fit

Fit perfectly with the natural curvature of the ears to avoid falling out.

1 Exclusive Lanyard Design

2 All-Day Comfort

3 Open Ear Freedom

4 Secure Fit

Advanced ENC Noise Reduction

Al noise cancellation ensures clear calls, free from background noise.

Upgraded Bluetooth 6.0

Quick pairing and stable connection for a seamless sound experience with minimal interruptions.

IPX6 Water Resistant

Resistant to water splashes, spills, and sweat—ideal for workouts and outdoor activities.

1 Bluetooth 6.0

2 Long Playtime

3 IPX6 Water Resistant

1 What’s in the Box?

2 How to Wear?

3 How to Control？

Pure Monster Sound-Experience the impressive audio performance of the Monster Open Ear AC520 headphones. Featuring advanced Monster HiFi sound technology,these open ear headphones deliver rich, dynamic sound with deep bass and crystal-clear highs.
Unique Handbag Design-Discover the Unique Handbag Design Open ear earbuds,where style meets comfort.The Monster headphones feature a sleek slide-open mechanism,allowing you to enjoy music without compromising on fashion.The removable lanyard adds versatility to your music and style,letting you wear them your way.
24H Long Playtime-Experience up to 8 hours of uninterrupted listening on a single charge,and extend it to 24 hours with the charging case.Whether on a long journey or during a busy workday,the Bluetooth headphones keep you powered up and enjoying your favorite tunes.
IPX6 Water Resistance-With an IPX6 water resistance rating,the Monster wireless earbuds are built to withstand sweat and rain.Whether you’re hitting the gym or braving a rainy commute,you can stay focused on your activities without worrying about water damage.
Advanced Bluetooth 6.0-Equipped with the latest Bluetooth 6.0 technology,Monster bluetooth earbuds deliver a fast and stable connection.The wireless headphones ensure a low-latency listening experience,with audio and video perfectly synchronized and free from delay.
Surround Awareness & Safety-The Monster Open Ear keeps you in tune with your surroundings,boosting your safety outdoors and facilitating seamless interactions in the office.Monster earbuds let you enjoy your music while still picking up on important sounds and conversations around you.