Ei Electronics Ei650, Optical detector, Wireless, White, 85 dB, IP20, Surface-mounted
Ei Electronics Ei650. Detector type: Optical detector, Connectivity technology: Wireless, Product color: White. Power source: Battery, Battery voltage: 3 V, Battery technology: Lithium. Certification: DIN EN 14604 / CE / DIN 14676 / VdS 3131 / vfdb 14-01 / Q. Diameter: 11,5 cm, Height: 45 mm, Weight: 180 g