LY-103 Sound And Light Alarm Emergency Call For Help Connection Type Alarm, Specification: 24V (Red) Tag-Video DoorBell 4) Performance-High Speed Digital Data

4) Performance-High Speed Digital Data Transmission delivers the signal faster and stronger

Working current: 60mA

Charging port connector replacement for Miscrosoft Surface Pro 4/Pro 5 1724 1796

Carton Size 35cm * 30cm * 18cm / 13

Compatible with 13

LY-103 Sound And Light Alarm Emergency Call For Help Connection Type Alarm, Specification: 24V (Red) Tag-Video DoorBell 4) Performance-High Speed Digital Data1. Material: plastic 2. Voltage: 12 24 220V 3. Working mode: whistle + flashing 4. Power: 1W 5. Protection level: IP45 6. Installation method: wall mounted 7. Applicable scenarios: hospitals, toilet entrances, warehouses, factory workshops, etc. 8. Volume: above 100dB 9. High decibel transmission, clear and bright sound 10. Waterproof and dustproof design, can also be used outdoors 11. LED stroboscopic light, using high brightness LED lamp beads, low