Product name: de soldering pump; material: metal, aluminumMain color: black, blue, silver tone; size(approx.): 19 x 2Cm/ 7.5'' x 0.8''(Ld)Tip inner hole dia.: 2.6Mm/ 0.1 inch
ulueasy to use, simply depress the plunger, place the tip of the nozzle against the solder you wish to remove.when the solder melts, push the release button and a Retracting plunger creates a strong vacuum at the tip, removing the melted solder..
Brand: uxcell, Model: a12122200ux0224