Technical specifications:
Driver size: 40mm Dynamic Driver
Power supply: 5V 1A
Weight: 220g/0.485 lbs
Headset battery type: Polymer Li-ion battery
(610mAh/3.7V)
Charging time: <2 hrs from empty
Music play time with BT on and ANC on:
35 hrs
Music play time with BT on and ANC off:
50 hrs
Frequency response: 20Hz – 20kHz
Impedance: 32 ohm
Sensitivity passive mode: 103dB SPL/1mW
Sensitivity active mode: 95dB SPL/1mW
Maximum SPL: 95dB
Microphone sensitivity: -30dBV/Pa
Bluetooth version: 5.0
Bluetooth profile version:
A2DP 1.3, AVRCP 1.5, HFP 1.6
Bluetooth transmitter frequency range:
2.4GHz – 2.4835GHz
Bluetooth transmitted power: <10dBm
Bluetooth transmitted modulation:
GFSK, π/4 DQPSK, 8DPSK
Maximum operation temperature: 45°C
Cable length (m/ft): 1.2/3.9