- Contact Person : Mr. Shen Sunny
- Company Name : Ningbo Hi-Tech Park Jabo Electronics Co., Ltd.
- Tel : 86-574-27902983-8025
- Fax : 86-574-27902981
- Address : Zhejiang,Ningbo,Building 6, No.799 Lingyun Road, Ningbo Hi-Tech Park, Ningbo, Zhejiang Province, China
- Country/Region : China
- Zip : 315000
wireless smoke detector, interconnection by RF,photoelectric technology,wireless security system
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JB-S508 wireless smoke alarm
Main Features
1. Photoelectric technology2. Loud 85dB amarm signaL in 3 metre3. Build-in signal transmitter & receiver,wireless interconnection by RF4. Sensitivity adjustable by 3-level5. HUSH Feature to quickly silence nuisance alarms6. Smoke chamber self-inspection function7. Test button to verify battery and alarm operation8. Low battery warning9. Alarm/Power/Mulfunction Indicator10. Five-year limited warrantySpecifications
7. Wireless Frequency: 433.92MHz, 315MHz
8. In-room Wireless Range: 35m (115ft) 7. Temperature: 0°C - 50°C 8. Humidity: 10%-90%RH, no condensation or icing9. Dimensions (L x W x H): Ø126x47 mm
1. Smoke Sensitivity: 0.060 dB/m to 0.14 dB/m 2. Power Supply: 4x1.5V Batttery 3. Battery Life: >12months 4. Low battery life: >30days 5. Alarm indicator: continuously emitting red light and shounder 6. Alarm sound level: >85dB at 10 feet (3m)
wireless smoke detector, interconnection by RF,photoelectric technology,wireless security system
