This additional Key Ring Transmitter is a 2-Button, 3-Channel, battery powered, portable, miniature transmitter designed for use with the Linear DVS-2400 Security System. Transmitters can send a signal for up to 10 seconds with each button activation. Each button sends a unique code. Pressing both buttons together sends code three. Press button(s) for a minimum of two seconds to insure receiver activation. A detachable key ring is provided with each transmitter. It is powered from two 3-volt Type 1616 lithium batteries with an expected battery life of up to 5 years. When the transmitter's range decreases, or stops functioning, replace the batteries.
FEATURES:
· Two type 1616 lithium batteries supplied
· Detachable key ring supplied
· DX format
· RF frequency: 315 MHz
· 1.25" W x 2.25" H x 0.48" D
Manufacturer: Linear Corporation
Manufacturer warranty: 1year
Product questions: 800-421-1587