Headphones
Type: Dynamic
Driver Diameter: 5.8 mm
Frequency Response: 20 – 25,000 Hz
Sensitivity: 106 dB/mW
Impedance: 14 ohms (unit impedance)
Battery:
Headphones: DC 3.7V lithium-ion battery
Charging case: DC 3.7V lithium polymer battery
Battery Life:
Max. approx. 4.5 hours* (headphones)
Max. approx. 18 hours* (headphones + charging case)
Weight:
Headphones (left & right combined): Approx. 14 g (0.5 oz)
Charging case: Approx. 50 g (1.8 oz)
Charging Time:
Approx. 1 hours* (headphones)
Approx. 2.5 hours* (charging case)
Operating Temperature: 5 °C to 40 °C (41 °F to 104 °F)
Microphone Type: MEMS type
Microphone Sensitivity: -32 dB (1 V/Pa at 1 kHz)
Microphone Frequency Response: 100 – 10,000 Hz
Microphone Polar Pattern: Omnidirectional
Notes
Maximum RF output: 10 mW EIRP
Frequency band: 2.402 GHz to 2.480 GHz
Modulation method: FHSS
Compatible Bluetooth profiles: A2DP, AVRCP, HFP
Support codec: Qualcomm® aptX™ audio, AAC, SBC
Supported content protection method: SCMS-T
Transmission band: 20 to 20,000 Hz
*Depending on operating conditions.
Bluetooth®
Bluetooth® Version: Bluetooth version 5.0
Operating Range: Line of sight - approx. 10 m (33')
