1MORE SonoFlow Mini HQ20 Over-Ear Bluetooth Headphones | Hearing Protection

Bluetooth, version 5.3

* It uses a high-quality 40mm dynamic driver unit to deliver clear and natural sound quality.

* The design is user-friendly, and the earcups are made of soft material to ensure comfortable wear.

*The headphones feature an ergonomic design, full-coverage earcups, and weigh approximately 181g.

*The earphones have a built-in 500mAh battery, providing up to 65 hours of battery life. A 5-minute fast charge provides 2.5 hours of use.

* A suite of intelligent features designed to protect hearing. Offers three different volume limiting modes to suit various scenarios, such as studying, relaxing, and making calls.

* Anti-interference and intelligent adjustment: The HQ20 headphones integrate advanced anti-interference technology to effectively reduce ambient noise and help you stay focused in noisy environments.

* Built-in sensors can monitor ambient noise levels in real time and automatically adjust the volume to protect the user's hearing.