Size:41x24x24mm Weight:20g *Small and delicate appearance, good performance *High-quality picture and sound transmitting and receiving *Min 100m transmission distance without block *Can be used on TV, monitor, LCD, etc. *Including adaptive bracket, easy installation *Suitable for monitoring children and elders, and widely used for theft prevention, after-hours surveillance, home security, etc. Match With: ZT-705 2.4G Wireless AV Color Receiver