Jabra solemate max
Bluetooth speaker portable speaker power rating 90 watt speaker system 21 system principle active frequency response 120 20000 hz noise level 110 db amplifier type digital power supplies rechargeable battery usb battery life 14 h charge time 25 hrs type of battery lithium ion colour grey front colour silver housing surface silicone housing material plastic enclosure functions speakerphone function bluetooth multipoint nfc led displays blue