"W600BT Bluetooh Speaker Headphones"

* 40mm NdFeB driver delivers detailed and powerful sound * Up to 30 hours audio playback * Soft over-ear pads for all-day comfort * Simple design for an elegant look and feel * Connection with two Bluetooth devices simultaneously supported * Built-in microphone supports phone call under Bluetooth connection * 3.5mm audio cable included for wired connection * Bluetooth V5.1 ensures faster transmission, a larger range, and a more stable connection. * 40mm NdFeB driver with excellent resolution delivers clear, detailed and powerful sound * Boasting its large battery capacity, the headphone provides 30 hours playtime. Never worry about the battery run down. * Playback time may vary depending on surroundings, volume level and audio sources. * The integrated appearance, simple, low-key, and stylish, the matte surface highlights the high-end texture and represents a trendy preference. * Over-the-ear design using breathable soft leatherette ear cups for all-day comfort * Support connecting with two Bluetooth devices simultaneously. Easily switch between work and entertainment. * A 3.5mm audio cable is included for wired connection, keeping the music on even when the battery runs out. * Built-in microphone supports calls when Bluetooth is connected. * Refer to the User Manual * Net Weight:168g