Product Details

Enjoy powerful sound and vibrant design with the Volkano Cosmic 2 Series Bluetooth Headphones. Designed for all-day comfort and everyday convenience, these Bluetooth headphones deliver immersive audio and essential features for modern living.With up to 35 hours of wireless playtime, you can go longer between charges, whether you're working, studying, or relaxing. The built-in microphone makes hands-free calling simple, while support for Google and Siri lets you take control using just your voice. Whether you're catching up on calls or switching playlists, these wireless headphones with a microphone make it effortless. Designed for comfort and portability, they're ideal for music lovers, students, and everyday listeners alike.

Feature Highlights:

• 35-Hour Wireless Playtime
• Enjoy long-lasting audio with fewer interruptions Hands
• Free Calling - Built-in mic ensures clear voice communication Google & Siri Compatible 
• Use voice commands for instant control4 EQ Sound Modes
• Tailor your listening experience to your preferences Powerful 40mm Drivers
• Crisp sound with deep bass and dynamic clarity

Technical Specifications:

Bluetooth Version: V6.0Chipset: Bluetrum Supported Profiles: A2DP, AVDTP, AVRCP, RFCOMM, HFP, HSP, SPP, HIDRange: 10mDriver Size: 40mmImpedance: 32?

Frequency Response: 20Hz - 20kHz

Sensitivity: 105d

Battery: 350mAh

Charging Port: USB-Charging

Time: 3.5 Hours Playtime: 35 Hours (50% volume), 32 Hours (100% volume) Charging Input: DC 5VWhat's in the

Box: Volkano Cosmic 2 Series Bluetooth HeadphoneUSB-C Charging CableAux CableInstruction ManualExperience bold sound -designed to keep up with your lifestyle.