REMAX RB-725HB Bluetooth V5.0 Wireless Headphones
Wireless 5.0 for a stable connection.
A free-folding design.
Support TF card music playback.
40mm loudspeaker, enjoy your music feast.
Comfortable to wear & easy to carry.
Type: Wireless Bluetooth Headphone
Input: DC 5V-200mA
Rated Power: 30mW
Driver Impedance: 32 ohm
Driver Sensitivity: 98±3db
Frequency Response: 20Hz~ 20kHz
Bluetooth version: 5.0
Bluetooth distance: 10 meters
Working voltage: 4.2V
Battery specification (capacity): 200mAh
Charging time: about 1.5-2.5 hours
Talk time: 7 hours
Standby time: about 60 hours