Wireless Intercom System Host for Two Way Communication - 1000 Meter Range - Supports Up to 999 Extension Units - Intelligent Networking with External Rotatable Antenna - White (White)

Item Type: Wireless Intercom PhoneMaterial: ABSBattery: Lithium Battery 3.7V 2000mAh (built in)Application: Widely used in hotel, factory communication, home communication, office, etc.Basic Parameters:Working Temperature: -10℃ to 55℃Transmission Distance: Open Space: Approx. 1000m/3280.8ftPartition Wall: Approx. 40-100m/131.2-328.1ftFloors: 1-9Working Power: 0.5WOperating Frequency: 410MHz to 460MHzPackage List：1 xWireless Intercom Phone Host1 x Manual1 x USB Cable

• Communication Distance: This system provides a standard communication range of up to 1000 meters and can be extended to 2000 meters when used with a signal amplifier.
• Network Capacity: The intercom host unit supports simultaneous networking for up to 999 extensions, allowing individual extension units to contact the host via one button operation.
• Signal Stability: An external rotatable antenna is integrated into the design to maintain stable signal reception and focus on clear voice transmission during calls.
• Audio Interface: The wireless hardware includes two speaking modes, supporting direct audio connection or the use of headphones for private listening and communication.
• Networking Configuration: Features intelligent code channeling with anti interference technology and a smart networking mode requiring a three step setup process for system integration.