Seller: chromecentercaps (2,095) 100%, Location: Arcadia, California, Ships to: US, Item: 110801912582 Wireless Baby Cam SystemWirelessVery portable 2 Cameras (perfect for monitoring two children or two rooms)1 Monitor unit (2" color screen)4 channels (Monitor can connect to up to 4 cameras) Note: We have extra cameras for sale. Send a message to inquire. One-way audio (does not have "talk to baby" feature)Monitor can tilt in 3 positions (80°, 50° and 20°)Multi-mode operation: 1) View and listen to one camera at a time. Switch between cameras manually. 2) auto cycles through the camera channels that are in use. 3) Audio/sound trigger mode: Set sensitivity or threshold. Monitor will turn on when triggered by sound from camera. 3 - 110 volt AC / 6v DC 600mA adaptersCameras can be mounted using 3 different methods - wall mount (2 screw tabs), stand upright, or clip on. The monitor will not control camera zoom or camera position/angle. Operating InstructionsDigital 2.4GHzIR LED x 6 (each camera)Superior range: Up to 328 feetHigh resolutionDay and night visionOperates in temperature range of 32°F - 104°FIndoor use onlyLow battery indicatorEach camera and monitor accepts 4, AA batteries (not included). Note: you can use rechargeable batteries but the units are not designed to charge the batteries. No tools requiredEasy to use and set upZero interferenceCrystal clear receptionRoHS compliant14 day return policy (Buyer pays return shipping unless the item arrives in non-working condition)The electronics were designed and used in a popular, high-end, brand. This system works really well and as expected. Note: We have a limited supply of extra cameras. Model: C421U, Manufacturer: Everspring Industry Co.