This portable mini flocking machine is , easy to operate. Circuit inside the handle is with low power dissipation and high voltage output, makes this flocking machine quite strong flocking capacity. Great machine to make grass flocking for construction models. Needs 2pcs #5 batteries(1.5V)which are not inlcuded. Great machine to make grass flocking for plantings models, landscape models, construction models. Overlong working life with its rechargeable battery desig. Style:3000V Rated working voltage: DC + 3V; Rated working current: 50mA; Rated output voltage: equal DC3000V; Rated operating power: 0.15W; Need to install two 1.5V batteries (the batteries are not included). Note: This machine should be away from kids in case of ; even adults should when using this machine. Please follow the steps and mind the Safety Cautions in the Instruction. Flocking Steps: Put half bottle grass flocking. Put the high-voltage wire hanging on the bottle mouth so that it connects with the wire netting and thus in an energization state. Coat with gluewater on the where you want to flocking. Insert the ground wire into a place near the flocking . Slide the power switch on. the operation button and wave up and down. Grass flocking fall down vertically with the static. Grass flocking vertically and well-proportionedly spread on the glue-coated . size:about 24.5cm Material:plastic colour:Black Package Contents: 3 x Grass machine 3 x brush 3 x net 12 x Grass powder (30g/bag) Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.