This Keychain Wireless Detector is easy to carry with you so you can feel confident in the office, bedroom or dressing room.
Detectable radio frequency width 30MHz - 2.4GHz. Responding distance 10-15 feet
Super bright blue LED light for emergency or illumination use. Stylish key chain makes it easy to carry the detector wherever you go. Portable and lightweight.
Product size 1.2 x 2.3 x 0.4 Uses 2 button cell batteries (included).
