The Yesido EP03 is a professional wireless gaming and sports headset designed for immersive audio and everyday convenience. With a handsfree necklace-style design, this headset combines style, comfort, and functionality. It features advanced noise-cancelling technology, vibrant RGB lighting, and a waterproof build, making it perfect for gaming, workouts, or daily use. The powerful KC battery and ergonomic design ensure long-lasting performance with superior sound clarity. Specifications Color: Black Applicable Devices: Mobile Phone / Tablet / Laptop / Computer Type: Wireless Earphone Built-in Microphone: Yes Remote Control: Yes Battery Type: KC Battery Design: Necklace-style, waterproof Audio Interface: Wireless Speaker Diameter: 50mm Impedance: 20±15%Ω at 1kHz Sensitivity: 113.5±3dB Frequency Range: 20Hz–20KHz Features Professional-grade noise cancelling for immersive audio. Handsfree wireless necklace design for convenience and mobility. RGB light effect for a stylish gaming aesthetic. Waterproof design for active, outdoor, or sports use. Powerful KC battery for extended listening time. Ideal for gaming, music, and calls across multiple devices.