Toner Tap Refill Kit for SAMSUNG CLP-320 CLP-320N CLP-325 CLP-325W CLX-3185, CLX-3180 CLT-407, With Chips Refill Kit comes with, 4 SAMSUNG clt-k407, clt-m407, clt-c407, clt-y407 toner, 4 reset chips, 1 glove, 4 pouring funnel, 1 toner grabber mini and easy-to-follow refill instruction Eco-friendly and Economical solution for your high quality printing need 1,500 pages on the black, 1,000 pages for the color at 5% page coverage All TT toner products go through pre-test/post test QC control procedure to ensure the highest and the most consistent quality standard Highest page yield per gram in the industry, generating less waste toner