Alarm Systems

Place of Origin: Guangdong, China
Brand Name: WALE or OEM
Model Number: WL-JT-99CSF
Type: WIFI&GSM&PSTN
Zones: 99 wireless zones and 4 wired zones
Warranty: 2 years
Wireless frequency: 433 MHz
Power Supply: DC9V-12V
Built-in Battery: NI-HI AAA*6 DC7.2V
Color: black or white
GSM Operating Frequency: 850/900/1800/1900MHz
Unit size: 18*13.5*3 cm
Siren loudness: 110db (External siren)

Place of Origin: Zhejiang, China
Brand Name: Winston
Model Number: MS-590
Usage: Fire, elevator,transport cart, ship etc
Color: Red
Material: Steel and ABS resin
Name: motor siren
Certificate: CE Approved
Warranty: 12 Months
Protection class: IP44

Place of Origin: Guangdong, China
Brand Name: WALE or OEM
Model Number: WL-228W
Usage: Gas Sensor
Output: Digital Sensor
Theory: Hall Sensor
Type: Wireless smoke detector
Transmitting frequency: 433MHz
Programmer code: 1527
Power supply: DC9V (6F22 battery)
Detection area: 20m2
Transmitting distance: ≤150m (in open area)
Installation height: 1.7 to 2.5m(2.2m is proposed)
Working current: ≤10uA
Sound level: ≤85dB/m
Unit size(mm): 115*115*42mm

Place of Origin: Zhejiang, China
Brand Name: Winston
Model Number: MS-790
Usage: Fire, elevator,transport cart, ship etc
Color: Red
Material: Steel
Name: motor siren
Certificate: CE Approved
Warranty: 12 Months
Protection class: IP44