HP H231R Bluetooth Headset سماعات بلوتوث اتش بي ابيض

Bluetooth edition:Bluetooth 5.3

Rating:5V=200mA

Frequency response:20Hz~20KHz

Horn sensitivity:112+3dB(IEC711At 1KHz)

Drive Unit:$40mm

Microphone sensitivity:42‡3dB

SNR:90dB

Battery capacity:300mA Lithium battery

Operating Voltage:3.7V

Playtime:50% ≥ 18H;100% ≥13H

Standby time:≥ 130H

Charging time:1.5H

Dimension and weight:210*65*228mm; 630g

System requirement:Bluetooth enabled audiovisual device