Ravoz Voczo NC504 Wireless Headphone With ANC Streaming Devices Battery Life: Up to 40

Battery Life: Up to 40 hours

Supported Audio File Types AAC

Network Technology: GSM / HSPA / LTE / 5G SIM: Dual SIM (Nano-SIM

microSD Card (up to 128GB

over-voltage

Ravoz Voczo NC504 Wireless Headphone With ANC Streaming Devices Battery Life: Up to 40The Ravoz Voczo NC504 is a wireless on ear headphone designed to deliver immersive audio experiences with advanced Active Noise Cancellation (ANC) technology. Crafted for comfort and style, this headphone offers a perfect blend of performance and portability. Active Noise Cancellation: Immerse yourself in your music or calls by blocking out unwanted background noise with the powerful ANC feature. Bluetooth 5. 3 Connectivity: Enjoy stable and efficient