Best Chef's Choice Electric 3-stage Knife Sharpener

Amazon: Customer Reviews: Chef's Choice 681 Cordless Electric 4 stars. "Great Upgrade!" I have been using the Chef's Choice 677 Cordless Electric 1-3/4-Quart Teakettle for 4 years. Worked like a charm but had to replace it when

Features: For straight edge and serrated blades. 100% diamond abrasive 3-stage sharpener. Razor sharp - better than factory edges. Totally safe for quality knives. Guaranteed to never detemper. Durable, long-lasting edges. Patented high precision angle guides eliminate guesswork. EdgeSelect with Trizor-Plus; optimum edges for gourmet, sporting & serrated knives. 1 year household warranty, made in U.S.A. Size: 10 x 4 x 4-in.