This handy kit includes all of the most needed canning accessories. The 7 function accessory set includes a digital timer, canning funnel, combination bubble remover/lid lifter, jar lifter, kitchen tongs and jar wrench. Battery included. Canning funnel assures neat and easy filling of regular- or wide-mouth canning jars. The flat end of the combination bubble remover/lid lifter gently releases trapped air bubbles from liquid in jars. Use the magnetic end to assist in lifting canning lids from hot water. Jar lifter helps to easily and safely place hot jars in canner before processing and then removes hot jars after processing.