Wristband-mounted transmitter sends single command to security panel to summon help in case of emergency Water-resistant transmitter signals security panel when its batteries are low as well as hourly for status updates Battery, belt clip, pocket clip, and pendant adapter included Essential Info If you use the Linear Wireless Security Panel or the Linear Personal Emergency Reporting System to protect your home, you don't have to go directly to the main panel in order to activate a common command. Pressing the two buttons on this water-resistant Linear 1-Button 1-Channel Wristband Transmitter simultaneously sends a digitally coded wireless signal to your Linear Wireless Security Panel to trigger an event or to call for help. Ideal for homes with elderly or disabled people who might not be able to reach the phone in the event of an emergency, the Linear 1-Button 1-Channel Wristband Transmitter will trigger your security panel to call a loved one or the paramedics at the press of a button. You can also use this transmitter to arm or disarm the system, trigger automated lights to turn on or off, or activate a panic alarm. Manuals/Software Owner's Manual What's Included Transmitter Lithium battery Pocket clip Belt Clip Pendant Velcro strap Wristband Instructions