Smoke Detector RM-510 MINI with EASY TEST BUTTON, 3V Lithium, 85 dB
m-e RM-510, Battery, 3 V, Lithium, 10 year(s), 3.23" (8.2 cm), 1.38" (35 mm)
m-e RM-510. Power source: Battery, Battery voltage: 3 V, Battery technology: Lithium. Diameter: 3.23" (8.2 cm), Height: 1.38" (35 mm). Certification: VDS