4 Station 10 Channel Home Office Wireless FM Voice Intercom System CharcoalBlack

4 Units package(channel usage: 5 ch**)[Expandable to 6 stations (7 channels) TO 9 stations (10 channels)] to build up your system Max channel usage: (i.e. 9ch + 1 Call All channel = 10 channels ) if purchase up to 9 units packages *One to One communication plus the *CALL All feature* ** Call All: An additional channel (the 4th/the 7th/the 10th channel) which enables a station broadcasts to the rest of the stations by pressing the *CALL* button for a few seconds. All the channel button lights will flash which signals the readiness to page all. Multi-Channel which enables avoidance of interference from CB radio Power Source: 4 AC Adapters Included, no battery operationLocking Talk Bar with LED indicator Big Talk Button, Push to talk (PTT) The TALK button will not turn on automatically for privacyOperation similar to walkie-talkie and with more features: CALL Button To Signal Other Stations FM Through Radio Frequency Transmission Quick and Easy Direct Channel Lighted Button Stations Label For Designated Station/Channel Range: 1500 ft (Open space line of sight) Color: Charcoal Black Return Policy: 10% restocking fee will be charged for non-defective returned item Note (Shipping): Buyers have to note that details of recipients (name and address) are correctly filled in. Seller does not guarantee a success of 'call back' should there be any amendment requested. Note: Keep all parts of this intercom out of reach of children! The intercom is not meant to replace proper adult supervision. You should check your child's activity at regular intervals. This intercom will not alert parents to the silent activities of a child. Do not mount in or crib! The intercom will release the LOCK key automatically (the talk indicator goes out) after 8 hours. Color: there may be a slight difference in

color with the photos.