12 Volt Beekeeping 2pcs. The dimensions of the beehive frames. And 435 145 mm. Operating voltage: 12 V AC or DC. Operating temperature: 70-80 ° C. Power of electric knives: 140 Watt. (2 heaters of 70 W). Heating time to operating temperature. Dimensions: 16,3 x 9,9 x 1,2 inches /. 500 x 600 x 450 mm /. We work for 100% satisfy our customers. Thanks for your time! View more great items. The item “12 Volt Beekeeping Electric Knives. Uncapping of Beehive frames” is in sale since Sunday, March 25, 2018. This item is in the category “Business & Industrial\Agriculture & Forestry\Livestock Supplies\Beekeeping”. The seller is “maks11000″ and is located in Worldwide shipping. This item can be shipped worldwide.