Sudio K2 Wireless Over-ear Headphones, Black

The Sudio K2 is a set of wireless over-ear headphones with a closed-back acoustic system. Audio is reproduced by 40 mm dynamic drivers, which have a frequency response range of 20 Hz to 20,000 Hz and an impedance of 32 ohms. The primary connection method is Bluetooth 5.3, providing a wireless range of up to 10 meters. For a direct wired connection, the headphones also include a detachable 3.5 mm AUX cable. The supported Bluetooth profile for audio transmission is SBC.

This model integrates Hybrid Active Noise Cancellation technology to reduce ambient background sounds. A five-microphone array is built into the headset to facilitate voice clarity during calls. The internal lithium-polymer battery supports up to 60 hours of continuous audio playback and fully recharges in 1.5 hours via a USB-C port. On-ear touch controls are available for managing volume, music playback, and calls. The headphones weigh 245 grams and feature a splash-resistant construction for durability.

• Over-ear design with soft leather earpads
• Features 40 mm dynamic drivers
• Connects wirelessly via Bluetooth 5.3
• Includes a detachable 3.5 mm cable for wired use
• Equipped with Hybrid Active Noise Cancellation
• Five built-in microphones for voice calls
• Provides up to 60 hours of playback on a single charge
• Recharges in 1.5 hours via USB-C
• Integrated touch controls for playback and calls
• Splash-resistant construction