Specifications:

8-inch large [10 large batteries] 2 electricity 1 charge + plastic box + guide plate + chain

8-inch large [10 large batteries] 1 electricity 1 charge + plastic box + guide plate + chain

6 inch 2 electric 1 plastic filling box + guide plate chain + wrench accessories 3-piece set

6 inch 1 electric 1 plastic filling box + guide plate chain + wrench accessories 3-piece set

4 inch 2 electric 1 plastic filling box + guide plate chain + wrench accessories 3-piece set

4 inch 1 electric 1 plastic filling box + guide plate chain + wrench accessories 3-piece set

8 inch guide plate chain

6 inch guide plate chain

4 inch guide plate chain