[M] Razer DeathAdder Elite Gaming Mouse Review
 

DeathAdder Elite is one of the latest Razer mice which was built upon an already successful model and adds a few upgrades like two extra programmable buttons, a revised PTFE bottom layer size/placement but also an upgraded 5G sensor which can track up to 16000 DPI. The mouse is accompanied by the unified Synapse software which can load or save previously saved profiles from the cloud and also helps working with the Chroma LED lighting.

http://www.madshrimps.be/articles/article/1000930/