MG-G22 Portable Sports Magnetic Absorption Bluetooth V5.0 Bluetooth Headphones, Support TF Card(Black) Type-itel Spare Parts - Frequency response: 90Hz-20KHz

- Frequency response: 90Hz-20KHz

You can stick it to your computer monitor with strong adhesive tape(included)

Portable 2

and make sound recording more detailed

The standby time is 200 hours

MG-G22 Portable Sports Magnetic Absorption Bluetooth V5.0 Bluetooth Headphones, Support TF Card(Black) Type-itel Spare Parts - Frequency response: 90Hz-20KHzBluetooth version: jerry Bluetooth V5. 0 Transmission distance: 10 meters Usage time: 4 hours Standby time: 4 6 minutes automatic shutdown Weight: 30g Battery: 65mAh rechargeable lithium battery Function: adjust volume, switch songs, answer incoming calls,call reject, hang up, bluetooth play, call replay, bluetooth back connection, voice prompt, battery display, telegram number, intelligent shutdown, pure English broadcast Specification: Package