DWP10A2 DX Delca Tech DX Antenna Co., Ltd. Wireless Intercom Basic set, ready to use Wireless intercom set, easy to install Communication range up to 100m Up to 6 extension units can be added DECT compliant Product less susceptible to interference from Wi-Fi, microwave ovens, etc. Indoor unit with sound and light notification + Main unit with sound and light notification ※ Although a new, unused item, it has been opened once. The bottom is secured with masking tape (photos 7 and 8). ※ Stored at home. ※ Purchased December 2019 ※ Discontinued product Reference Price #Baby Monitor #Children's Room #Nursing Care #Intercom #Indoor Communication #Transceiver #Calling #Group Home