Smoke Detector with 10 Year Battery and Easy Test, 9V Lithium, 85 dB
m-e RM 210, Battery, 9 V, Lithium, 10 year(s), 10.7 cm, 27 mm
m-e RM 210. Power source: Battery, Battery voltage: 9 V, Battery technology: Lithium. Diameter: 10.7 cm, Height: 27 mm. Certification: EN 14604, BS, CE