BT037 Bluetooth-compatible Noise Cancelling Headphones Over Ear ANC Wireless Deep Bass Headset - Black

• Bluetooth-compatible 5.0 technology, easy and fast pairing with smartphones, tablets and other Bluetooth-enabled music devices
• Wireless headphones, music Bluetooth-compatible headphones sports headphones, you can reduce the radiation of the cell phone, lose hands to answer the phone
• Using our new HD noise canceling processor, the noise canceling ability is greatly enhanced
• Complete with tight-fitting ear cushions and an HD noise cancellation processor, escape the hustle and bustle of the city with industry-leading noise cancellation
• Get as close as you can to a dedicated wired connection and enjoy high-resolution audio content in superior quality compared to traditional wireless audio
• Supports both wireless and wired modes. To use as a wired headset, the audio cable plugs into the headphone jack. Convert from wireless to wired headphones in seconds

Specifications:

• Bluetooth-compatible standard: V5.0
• Effective range: 10m
• Operating time (ANC): 10 hours max
• Operating time (without ANC on): up to 16 hours (at 50% volume)
• Standby time: up to 200 hours
• Rated power: 20mW
• Battery capacity: 350mAh
• Rechargeable: USB-C cable
• Impedance: 32Ω
• Sensitivity: 105dB+/-3dB
• Frequency Response: 20Hz-20KHz
• Driver unit: 40mm*2
• Product size: 18.7*15.5*7.5cm
• Significant noise reduction at 18-22dB