JBL T115 BT

Dynamic frequency response range: 20Hz – 20kHz

Sensitivity: 102dB SPL/1kHz 1MW

Microphone Sensitivity: –25dBV/PA 1kHz

Impedance: 16?

Bluetooth transmitted power: < 4dBm>

Bluetooth transmitted modulation: GFSK/DQPSK/8DPSK

Bluetooth frequency: 2.402GHz – 2.480GHz

Bluetooth profile version: HFP V1.6, HSP V1.2, AVRCP V1.5, A2DP V1.2

Bluetooth version: V4.2

Headset Battery type: Lithium-ion Battery (3.7V/160MAH)

Power supply: 5V–1A

Charging time: <2hr>

Music play time with BT on: 8hr

Weight: 19.02g