The present invention relates to an Injection device comprising a housing (2, 3, 4, 5), a container holder (10), said container holder (10) being configured for accommodating a medicament container (12) having a needle (13) attached to one end thereof and a stopper sealingly and slidable arranged inside said medicament container (12) at the other end thereof, a drive unit comprising a plunger rod (60) and plunger drive means (50, 70), said drive unit further comprising a first energy accumulating member (40), wherein said plunger drive means (50, 70) is operationally associated with said first energy accumulating member (40), and an injection indication mechanism (182, 204, 212), wherein the injection indication mechanism (182, 204, 212) comprises a tactile signalling element (204, 212) and a drive mechanism (182) for driving said tactile signalling member, said drive mechanism (182) being coupled to said plunger drive means (50, 70).
