Two window #10 envelope made exclusively for alarm companies. This envelope features the No False Alarm logo at the top reminding your clients to stop false alarms. The back of the envelope reminds your clients to test their system. Frequent reminders for your clients to test their systems could reduce your liability. The envelope also features a security tint to keep the contents confidential as does additional confidential text on the front of the envelope.

 
4 1/8 x 9 #10 envelope. The top window is 7/8 x 3 inches and is positioned 3/4 from the left and 1 1/8 from the top. The bottom window is 1 x 4 inches. The window is located 7/8 inches from the left and 7/8 inches from the bottom