Color:Black Miracle&Lesoul A7 Over Ear Bluetooth Headphones

25 Hours Playtime and Clear Sound with Deep Bass.Much Better Sound:High-quality built-in Microphones and 40mm large-aperture drivers give you CD-quality sound.Soft Memory-protein Earmuffs:Simulating human skin texture, designed for monitor headphones maximum comfort and noise isolation.Advanced Bluetooth V4.2:Quick and stable connection with your Bluetooth devices.Durable Battery Life:A built-in 450mAh battery supports 25 hour playtime per full charge in Bluetooth mode.Multi-Scenario Using:Suitable for travelling, gaming(PS3,PS4,Xbox etc Require an extra bluetooth adapter for connection), life, study, working and many other scenarios.Notes:1.Please keep the headset in dry and cool environment as the earmuff is made of memory-protein materials.2.The microphone only works in the wireless mode.3.Our Headphones adopt Passive noise cancellation(PNC)4.Please make sure the driver software of receiving adapter is fully updated when connected to PC or laptop, and you need a separate Bluetooth adapter when connected with TV.Specification:Bluetooth Version: 4.2+EDRRange: Within 33 feet (Within 10 meters)Driver Size: 40mmTalking Time: 25 hoursMusic Time: 25 hoursStandby Time: 300 hoursCharging Time: 2-3 hoursWorking Voltage: 3.0-4.2VBattery Capacity: 450mAhTransmission Frequency: 2.4G～2.48GPacking List:1x Miracle&Lesoul Bluetooth Headset1x 3.5mm Audio Cable1x Standard USB Charging Cable1x EVA Headphone Case1x User Manual