Stereo cell phone universal headphones with bluetooth headset
Packaging information: |
|
---|
Guangdong songe headphones, store address: store 17836B, 2nd street, 3rd floor, gate 41, 2nd district, international trade city
Bluetooth chip: CSR
Bluetooth version: Buletoothv4.2
Connection distance: 10M
Impedance: 32 + 15
Bluetooth chip: CSR
Bluetooth version: Buletoothv4.2
Connection distance: 10M
Impedance: 32 + 15
Sensitivity: 105+3db
Battery capacity: 200mAh
Drive unit: 40mm unit
Headphone response efficiency: 20hz-20khz