This is a set of 18V rechargeable pole saw CSP1820DA (NN) and 0038-2312 saw chain
CSP1820DA: Makes working in hard to reach places easy by yourself. Pruning tall trees and pruning branches effortlessly
CSP1820DA:Total length 1880-2470mm Pole extension can be easily adjusted by opening the clamp lever
CSP1820DA: Includes lock-off button and chain oil automatic refueling function. You can also use toolless tool to change the saw chain and adjust the tension
CSP1820DA(NN) Standard Accessories: Chain case, guide bar, saw chain (90PX-33E)
Saw chain: Product name code 0038-2312. Measures 3/8" (8") Replacement saw chain for CSP1820DA