GM Wireless Solid with Gunmetal Color Audio-Technica ATH-CKS660XBT Earphones, Bluetooth, Bass, Microphone, (ATH-CKS660XBT GM)

This product is certified with the Japanese Technical Conformity Mark (frequency band: 2.4GHz band). A full charge takes approximately 2 hours, providing up to approximately 20 hours of continuous playback. Approximately 10 minutes of charging provides approximately 2 hours of continuous playback. Low Latency Mode to minimize the delay between audio and video. Drivers and a metal body deliver overwhelming bass reproduction. Supports multipoint connectivity, allowing simultaneous connection of two Bluetooth devices.