3.7V, 700mAh, Li-ion Battery fits Philips, Essential, Expression Mr200, 2.59WhBattery Fits Models: Essential, Expression Mr200, Moniteur Invivo 9065, Moniteur Invivo 9067, Monitor Invivo 9065, Monitor Invivo 9067, Precess, Precess Blue, Precess Wireless Module, Research Precess Wireless Modu Battery Part Numbers: 989803152881, M6480 Cameron Sino batteries have manufactured generic batteries for many years. We offer the freshest batteries straight from the manufacturers; they are reliable and built with safety as an essential