Description of JBL E40BTBLK:
With an ergonomic headband and protein leather ear cushions provides comfort during extended listening sessions.
Deliver full-spectrum sound with powerful bass.
For wireless calling and music streaming.
Built-in, USB-rechargeable lithium-ion battery
Provides up to 16 hours of music listening time. Included auxiliary cable allows passive listening without battery power.
With Pure Konnexx echo-cancellation technology enables clear, hands-free calling.
- 40mm Drivers
- USB-Rechargeable 16-Hour Battery
- Share Content with ShareMe Headphones
- Detachable AUX Passive Listening Cable
- 20 to 22,000 Hz Frequency Response
- Echo Cancelation for Clearer Calls
- Max SPL of 114 dB
- Wireless and Wired Operation
- Swiveling Earcups
- Head-Conforming Ergonomic Headband