• Audible alarm will change based on proximity of signal
• Detects cell phones at up to 20ft
0.75" x 0" x 2"
This product is shipped from our supplier's warehouse in Nashville, TN, United States
This product is brand new and includes the manufacturer's warranty, so you can buy with confidence.
A 25% handling charge is levied against all authorized returns except those due to our error. Unauthorized returns are subject to a 40% handling charge. Damages & defects must be reported to us within 14 days.