1.Toner chip B1234 for Olivetti d-Copia 4023 4024 cartridge chip
2.Page Yield:7.2K
3.Color: BK
4.Version:WW
5.Production Capacity: 5000 units per day
6.Delivery Time: Within 2 days after receiving the payment
7.Package: 1PCS in one bag
8.All the products are 100% tested strictly before delivery
9.Quality Guarantee: 18 months