Coofix brand circular saw, model CF-CS006.

Royce 21V cordless brushless chainsaw.  Specifications: Features a 16-inch bar and chain.  Power Source: Operates on two 21V lithium-ion batteries.  Features: Includes a brushless motor for increased efficiency and a dual-port charger for simultaneous battery charging.  Usage: Ideal for pruning, cutting firewood, and felling small trees.