Question: what is the difference between oral b pro 2000 and 3000?
Answer: Key Differences The Pro 3 3000 comes with 2 brush heads (1 x CrossAction and 1 x 3D White) compared to the 1 of the Pro 2000 (1 x CrossAction/Sensitive/3D White (subject to variant)). Pro 3 3000 comes with a travel case. Pro 2 2000 generally cheaper to purchase.