General Specifications
- Bluetooth version: 5.0
- Driver size (mm): 32
- Maximum music playing time (hrs): 40

Audio Specifications
- Driver sensitivity at 1kHz/1mW (dB): 103.5
- Dynamic frequency response range (Hz): 20 Hz – 20 kHz
- Impedance (ohms): 32

Control and Connection Specifications
- Bluetooth profiles: A2DP v1.3, AVRCP v1.6, HFP v1.7
- Bluetooth frequency: 2.4 GHz – 2.4835 GHz
- Bluetooth transmitted modulation: GFSK, _x001E_/4DQPSK,8DPSK
- Bluetooth transmitter power: <8 dBm

Battery
- Battery Type: 3.7V / 450 mAh
- Charging time (hours from empty): 2

Features
- Foldable: Yes
- Multi-point Connection: Yes
- Remote control on ear cups: Yes
- Voice Assistant: Yes
- Built-in Microphone: Yes
- Hands Free Call: Yes
- JBL Pure Bass Sound: Yes
- Siri/Google Now: Yes
- Wireless: Yes
- Bluetooth 5.0 connectivity: Yes