... .,optional to choose higher performance solar9-12DCV, 100mA/hb). Solar recharging full time: under sunshine, about two hours; Higher ... One power adaptor(transformer): 9DCV. 500mA (included) g). One solar panel.h). Optional sensor: wire siren, wireless smoke detector, gas ... 19 kg; carton net weight: 17kg Features FEATURES:a).Using ample solar energy, it features particular advantage, such as non-polluted ...