1It is used to embed wires in the nests foundation and fix the foundation, strong practicability. 2Only need to connect the wire connector to the battery to use, easy to operate. 3Using highquality wood + copper materials, durable, high temperature resistance, longterm use. 4The foundation embedding device is an indispensable tool for beekeeping and apiculture. 5Professional manufacturing, exquisite workman, high strength and light weight. Item Type: Wire Embedder Material: Wood + Copper Weight: Approx. 450g / 15.9oz Product Size: Approx. 51x7.3x2.2cm / 20.1x2.9x0.9in Applicable Voltage: Battery 12V/24V 1 x Wire Embedder1. Please allow 0& 8209;1 inch error due to manual measurement. Thanks for your understanding.2. Monitors are not calibrated same, item color displayed in photos may be showing slightly different from the real object. Please take the real one as standard.