Vktech Hand Held Bag Sealer Storage Food Bag Instant Heat Sealer Main part: ABS It will seal virtually any plastic bags and plastic wraps in 3 seconds Use: Electric sealer for bag mouth sealing Voltage: 2 x 1.5V AAA batteries(not included) Power:3W Package included:1 X Hand Held Bag Sealer Storage Food Bag Instant Heat Sealer