The device is sturdy and up to now (i have it for couple months now) has become Performing as envisioned. A bit loud when in use but it surely's performing what we expect it to do so i am happy with the purchase In case you have a chamber-kind https://liquidpackagingmachines33333.wikinarration.com/6573509/how_much_you_need_to_expect_you_ll_pay_for_a_good_tray_sealing_machine