| Other Features | JBL Safe Sound.
Communicate with built-in mic.
Up To 20 hours of Battery Life with ANC ON.
Up To 30 hours of Battery Life with ANC OFF.
Help your kids stay connected to the world with the built-in mic. They can chat easily with friends and family during downtime, or teachers while they’re busy learning.
Quality sound has no age, but you want to be sure your kids are safe while having fun. With a maximum volume set under 85dB, they’re free to enjoy JBL quality sound, safely.
Shut out all that noise and distraction with Active Noise Cancelling. Your kids can stay focused whether they’re listening to music, enjoying their favorite show or learning online. | - Closed, circumaural headphones with excellent digital wireless audio transmission
- Exceptional digital audio clarity and transmission range of up to 328ft/100m (line of sight)
- Enables switching between dynamic bass and virtual surround sound listening modes for situational sound customization
- Supports analog and digital audio inputs and allows toggling between the inputs
- Intelligently designed controls for maximum ease of use
- Multi-purpose transmitter – also functions as ‘easy-charge’ cradle and docking station
- Multi-receiver transmission – transmitter supports up to two pairs of headphones simultaneously
- Ergonomic design for enhanced wearing comfort
- 2-year warranty
System Features
- Range : Up to 100 m
- Signal-to-noise ratio : Analog input: typ. 85 dBA at 1 Vrms : Digital input: > 90 dBA
- Modulation : 8-FSK Digital
- Carrier frequencies : 2.4 – 2.48 GHz |