Supply Lonon the APC10-1C ultrathin windows ventilator

The Lonon the APC10-1C ultrathin windows ventilator Product Type: the APC10-1C APC15-3C Products: 1, panel slim, streamline design, elegant appearance; 2, anti-reflux valve closed design, waterproof structure design; 3, long life , trouble-free operation, easy to install, easy to clean; 5, wall, windows can be installed over 10,000 hours; Product Performance: 1, long life, trouble-free operation over 10,000 hours; 2, anti-charge valve closed design, waterproof structure design; 3, easy to install, easy to clean, wall, window can be installed.