Wireless Portable Black Intercom - Switch Enabled, Push-to-Talk, Indoor/Outdoor

Weather-resistant wireless portable intercom great for in the garden, around the home, or on the nightstand in a bedroom that provides convenient, simple, single-button communication with your loved ones. Weather-resistant for use indoors or outdoors. 1 switch-enabled unit. Two units can be paired together or perfect expansion to the Client & Caregiver Intercom Package. 1,000 foot range with no wires or power connection required Crystal clear, secure encrypted DIGITAL 900MHz communication Expandable up to 64 units per network. 2-year battery life; requires four AA batteries per unit (not included) 1-year warranty Compatible with 3 models in this Wireless Portable Intercom family. 4-Channel with VOX Or Push-to-Talk Indoor Base Intercoms. VOX means it automatically activates when it hears you speaking. Black Push-to-Talk Black Indoor/Outdoor Intercoms. Push-to-talk means you hold down the button or ability switch while speaking. White Hands-free Switch-Enabled Indoor/Door Intercoms. Offers Doorbell-like Chime with Hands-Free 30-second Timeout that keeps the channel open while speaking without a need to hold down the button, important for Sip-n-Puff users.