惠普（HP）LaserJetQ5949A黑色硒鼓49A(适用LaserJet13203392)品牌惠普HP型号LaserJetQ5949A黑色硒鼓规格颜色黑色适用机型惠普LaserJet1160/惠普LaserJet1320/惠普LaserJet1320n/惠普LaserJet1320tn/惠普LaserJet3390/惠普LaserJet3392打印量Pageyield(black,A4)2500页标准纸（符合ISO/IEC19752）)