[𝐀𝐜𝐭𝐢𝐯𝐞 𝐍𝐨𝐢𝐬𝐞 𝐂𝐚𝐧𝐜𝐞𝐥𝐥𝐢𝐧𝐠 𝐇𝐞𝐚𝐝𝐩𝐡𝐨𝐧𝐞𝐬: Lavales E500Pro Bluetooth headphones feature 4 built-in ANC microphones and hybrid active noise cancellation technology reducing ambient noise and cancel a wide range of low-frequency and mid-frequency noises like cars and aircraft engines. 𝐓𝐫𝐮𝐞 𝐇𝐢𝐅𝐢 𝐌𝐮𝐬𝐢𝐜: Lavales E500 Pro built with 40mm customized dynamic drive speaker provide you Hi-resolution music with powerful bass soft mid-frequency and wonderful treble. The silk diaphragm is incredibly flexible allowing for strong bass sounds and crisp high tones up to 40kHz. 𝟗𝟎𝐇𝐨𝐮𝐫𝐬 𝐏𝐥𝐚𝐲𝐭𝐢𝐦𝐞:Lavales Bluetooth headphones provide an incredible battery life of up to 60 hours in ANC mode or over 90 hours in standard mode after being fully charged in just 1.5~2 hours. The fast charging technology guarantees 5 hours of playtime with just 5 minutes of charge. Enjoy HiFi audio on-the-go wherever and whenever you want. 𝐏𝐫𝐞𝐬𝐬𝐮𝐫𝐞-𝐟𝐫𝐞𝐞 𝐂𝐨𝐦𝐟𝐨𝐫𝐭 𝐢𝐧 𝐄𝐯𝐞𝐫𝐲 𝐃𝐞𝐭𝐚𝐢𝐥𝐬: The Lavales E500Pro Bluetooth headphones feature ultra-soft protein leather earcups with memory foam padding that fit snugly over your ears providing a marshmallow-like softness that allows you to wear them comfortably all day long. Headband also covered by soft sponge make sure it comfortablly fit your headshape. 𝐁𝐥𝐮𝐞𝐭𝐨𝐨𝐭𝐡 𝟓.𝟐 𝐖𝐢𝐫𝐞𝐥𝐞𝐬𝐬 𝐎𝐯𝐞𝐫 𝐄𝐚𝐫 𝐇𝐞𝐚𝐝𝐬𝐞𝐭: Lavales Bluetooth headphone built with bluetooth 5.2 technology reduce power consumption meanwhile offer a fast and stable transmission range up to 50ft about using headphone from livingroom to bedroom or first floor to second floor. 𝐖𝐢𝐫𝐞𝐥𝐞𝐬𝐬 & 𝐖𝐢𝐫𝐞𝐝 𝐇𝐞𝐚𝐝𝐩𝐡𝐨𝐧𝐞: It is not only a wireless Bluetooth headset but also can be used as a wired Studio Monitor headset through our included 3.5m to type-c audio cable. It is very convenient to use as a computer headset at home or on a business trip.]