by Marshall Brain and Tom Harris
Many people have heard of radon and know it can be dangerous if it is found in their homes. Fewer people, however, know what radon is and where it comes from. Take this quiz to learn more about radon, what its risks are, and how you can test your home for it.
Termites can destroy an entire house, but these little bugs can be hard to identify before they cause serious damage. Fortunately, copper treated wood can protect your home from infestation. Take this quiz and learn how to keep your home intact with copper-treated wood.
Prices: Pick Proof Locks
orangesrc Store Untitled Document Features: Right Hand Handle Fingerprint Door Lock Verification type: Fingerprint/Password/Mechanical key Fingerprint Templates: 100 pcs Fingerprint Sensor: Optical 500DPI Password capcity: 5 pcs(1pcs admin user +4pcs regular user) With LED Display With Tamper alarm/Low voltage alarm/ Pseudo Password Alarm Support set access control time zone AA battery: 4 pcs Support emergency external power supply Door thickness: 1.2" - 3.2" (Default config is 1.8") Zinc Alloy
$349.99
