Working Voltage: AC 220V ±15% 50Hz (optional power:110V ±10%)
Standby Current: ≤26mA
Alarm Current: ≤350mA
Standby Time:≥24 hours
Working Environment: -10 55
Relative Humidity: 40-70%
Wireless Receive Frequency: 433.92MHz
Alarm Loudness: ≥80dB within 1 meter
Standard Packaging:
1pc main unit
1pc User`s Manul
2pcs KS-12B Wireless Remote Controllers
1pc KS-21AW Wireless Door Sensor
1pc KS-306DCT Wireless PIR Detector
1pc RJ45(Telephone Line)
Wireless door sensor | Maism sensor | Door/window contact | intrusion detectionUS$ 63.16 - US$ 73.68/lot 8 pieces / lot |
Wireless emergency alarm | Panic switch | alarm accessory | alarm calling | wireless alarmUS$ 26.32 - US$ 36.84/lot 5 pieces / lot |
Wireless Smoke Sensor | Kitchen Smoke detector | Wireless Alarm System Kit | Home fire alarmUS$ 15.79 - US$ 21.05/piece |
wireless alarm system | home security | alarm kit | alarms | alarm control | alarm keypadUS$ 11.58 - US$ 16.84/piece |
wholesale and retail wireless intrusion detector | passive infrared detector | Wireless alarms | alarm detector | PIR detectorUS$ 41.05 - US$ 47.37/lot 4 packs / lot |
wholesale and retail wireless siren | sound and light alarm | louder than 80dB | Burglar alarm | Home alarmUS$ 12.63 - US$ 18.95/piece |
Application Diagram of KS-258B