... F 1. 8 Power: DC 6V DV, 300mA or 4 AA-size batteries Dimension(WxLxH): 50x79. 5x111 mm Weight: 110g Baby Monitor ... omni-directional antenna Power: DC 6V DV, 500mA or 4 AA-size batteries Dimensions(WxLxH): 49, 1x79, 9x119, 9mm Weight: 150g Packing ...