Bluetooth 5.0 Headphones Noise Cancelling Stereo Sound Overhead Headset

$9.85

Bluetooth 5.0 Headphones Noise Cancelling Stereo Sound Overhead HeadsetBluetooth 5.0 Headphones Noise Cancelling Stereo Sound Overhead HeadsetBluetooth 5.0 Headphones Noise Cancelling Stereo Sound Overhead Headset

Bluetooth 5.0 Headphones, Lightweight Noise Cancelling Stereo Sound Overhead Headset for Home Office TravelFeatures: -- Housing 40mm sound drivers, these Bluetooth headphones deliver crystal clear audio. -- Bluetooth headphone, which is convenient for you to free yourself from wires. -- Please take off the headphone every 2-3 hours to get your ears relax, in order to get better hearing enjoyment.Specification:Unit size: 40mm Nominal pit stop: 32 Frequency response range: 20Hz-20KHz Sound pressure level (SPL, 1KHz): 120db Bluetooth version: 5.0+EDR Bluetooth chip: Jerry 6925D Bluetooth protocol: A2DP, AVRCP, HSP, HFP Noise reduction sensitivity: 15-25dB Bluetooth distance: 10 meters Charging time: about 4 hours Discharge time: 200mah (below 70% volume-can work for 8 hours) Audio input: wireless/TF Card/support wired input Size: 15 8 17cmPackage Included 1 x Wireless HeadphonePromise If the product has any quality problems, please feel free to contact us, we will help you solve the problem as quickly as possible.