DL manuals Karcher Speakers BT 4220 User Manual Karcher BT 4220 User Manual - page 10 Manual is about: Bluetooth® Stereo Speaker 12345678910 Page of 10 Go Download Print this page Bookmark us www.karcher-products.de « ‹ Prev45678910 Summary of BT 4220 Page 10Www.Karcher-products.De.