VIVOSUN Reptile Heating Pad 8x12" with Thermostat Combo UnderTank Heating pad

VIVOSUN Reptile Heating Pad 8"x12" Inch with Thermostat Combo Under Tank Terrarium Heating Mat Waterproof for Turtles, Lizards, Frogs, and Other Reptiles New never used, no box 8x12 Inch Recommend for 30-40gal terrarium size; For glass terrarium only 1.42 lbs Bought it for our hermit crabs but decided to use heating pads on back of tank.