Compatible replacement for OKI 43381906. Page Yield or Volume @ 5% coverage will be approx 2000. This is a Laser Toners. Prices exclude VAT and delivery. All products are covered by a 2 year warranty and next day replacement service. Name and numbers are for indicative purposes only. All products are non-original/non-OEM. FITS: C5600, C5600dn, C5600n, C5700, C5700dn, C5700n