117Pcs First Batch Complete Set: 3 extended bits to deal with different scenarios. There is always one that suits you Telescopic Extension Rod: With extension/booster lever for narrow spaces and other scenes, easy to turn large screws Built-in Strong Magnet: At the same time, it can absorb multiple small screws without falling, which is convenient to use Magnetic Storage: Built-in TPU silicone fixing seat to lock the bit in the buckle without falling Magnetizer in the Box: The upgrade box comes with plus and minus magnets for more convenient use Specifications: Shell + internal structure: PP+ABS Handle: 19*114mm, aluminum handle oxidized grey, 150# sandblasted 3Pcs Long Bits: 35mm long S2 phosphate PH000,P2,Y000 117Pcs Bits: H4*28mm, CRV phosphate: ph0000*3,ph000*3,ph00*2,ph0*2,ph1*2,ph2*2,pz0,pz1,pz2,sl1.0*3,sl1.3*3,sl1.5,sl2.0,sl2.5,sl3.0,sl3.5,sl4.0,sl4.5,sl5.0,h0.7*2,h0.9* 2,H1.3,H1.5,H2.0,H2.5,H3.0,H3.5,H4.0,H4.5,H5.0,H6.0,U4,U6,U8,U10,Δ2.0,Δ2.3,Δ2.6,Δ3.0,SQ0,SQ1,SQ2,SQ3,H1/16,H5/64,H3/32,H7/64,H1/8. h9/64,h5/32,h3/16,m2.5,m3.0,m3.5,m4.0,m4.5,m5.0,m5.5,ph2,g3.8,g4.5,u,0.8,1.0,0.3,0.1,pry bar,scraper,t1,t2*3,t3,t4,t5*2,t6h*2,t7h. t8h*2,thh,thh10h*2,t15h,t20h,t25h,y000*3,y00*2,y0,y1,y2,ap2*3,ap5*2,ap6,medium plate 2.0,medium plate 2.5