JBL Go 4

JBL Go 4

This product is packed per piece in a Boskalis branded sleeve.

JBL Pro Sound GO 4 waterproof and dustproof speaker
- Audio Specifications Dynamic frequency range (Hz) 90 Hz – 20 kHz
- Bluetooth frequency 2400 MHz – 2483.5 MHz
- Bluetooth version 5.3
-Battery Charging time 3 hours
- Music playback time 7 hours