LED BEHAVIORS
TECH SPEC
Model: TUNE125BT
Driver Size: 8.6 mm / 0.34” Dynamic driver
Power supply: 5V 1A
Weight: 18.3 g / 0.04 lbs
Headset battery type: Lithium-ion battery (3.7 V / 130 mAh)
Charging time: < 2 hrs
Music playtime with BT on: up to 16 hrs
Frequency response: 20 Hz - 20 kHz
Impedance: 16 ohm
Sensitivity: 95 dB SPL @1kHz 1mw
Microphone sensitivity: -29 dBV/Pa @1kHz
Bluetooth version: 5.0
Bluetooth profile version: HFP 1.7, A2DP 1.3, AVRCP 1.6
Bluetooth transmitter frequency range: 2.4 GHz- 2.4835 GHz
Bluetooth transmitted power: < 6 dBm
Bluetooth transmitted modulation: GFSK, π/4 DQPSK, 8DPSK
Maximum operation temperature: 45°C
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