Venom collector device excites 20 µA at 16/26 V at 50 Hz (pulses) or DC signal. The devices operated two reachable battery cells (6-8V) that can be charged using an external power charger (attached with the device). The venom collector device includes BMS (battery management system) that regulates the charging process of the battery and protects the battery and electronic circuits. The dimension of the device 21 x 31 x 3 cm (width x height x thickness); there are different dimensions.