Tech Specs

General

Battery power supply: 3.7V rechargeable lithium ion battery

Headset Weight (with battery): 18 oz.

Headphone

Transducer: 40mm moving coil

Frequency response: 20 Hz–20 kHz

Nominal impedance when wired with backup cable at 1 kHz:

Mono: 180 ohms

Stereo: 250 ohms

Microphone

Transducer principle: Noise-canceling electret Frequency response: 200 Hz–6000 Hz

Maximum SPL: 114 dB

Terminating impedance: 220–2200 ohms

Operating voltage: 8V–16V DC

ANR

Maximum SPL: Greater than 120 dB at 100 Hz

Bluetooth Enabled Phone

Yes

Bluetooth Audio (A2DP)

Yes