Alarm

Car GPS Tracker innovation/design/development ,In-built move sensor transfer to save traffic cost.

MCU control
*Low power alarm
*Automatic temperature compensation technology
*SMT design, anti-RFI & anti-EMI

GSM Band: GSM 900/1800MHz(850MHz/1900Mhz optional) power: 1W Imported industry module: Wavcom Q2403A.

*Connecting wire length: 0.4m
*Connection polarity: White wire for positive, black wire for negative.

*LCD indicator
*High Accuracy
*Sensor: Electrochemical CO sensor
*Alarm Style: By CE standard

wired wireless alarm system
different zones for choice
support 4 keypad in total

Temperature rise/fall alert
get feedback temperature value anytime
Cold room or Refrigeration power failure alerts

it used to detect the concretion of the carbon monoxide gas

it used to detect the concretion of the carbon monoxide gas

SIZE:106L X 107.5W X 99H mm
OPERATING VOLTAGE:6-15VDC
RATED VOLTAGE:12VDC
RATED POWER:15W, 20W
SPL DB/1M:115±3...

SIZE:106L X 100W X 88H mm
OPERATING VOLTAGE:6-15VDC
RATED VOLTAGE:12VDC
RATED POWER:50W
SPL DB/1M:118±3...

Car Alarms,Car Alarm with Remote Car Starters,Keyless Entry,Vehicle Security,Find your car alarm or remote starter here with guaranteed prices

Child pet bag mobile luggage Anti Lost anti-lost anti losing Reminder Alarm Bell system security personal guard cartoon

LCD display,with menu indication for operation
Internal & external antenna optional

100W,upgradable to 200/300W
Main Function:Yelp,Wail, Pierce,Horn,Hi-Low,PA
10 ft of coiled cable
10 ft flat extension cable included for rear mount

GSM MMS 3G WCDMA remote camera alarm system CWT5030

it used to detect the concretion of the carbon monoxide gas

(outdoor siren, bell box,alarm accessory,burglarproof,warning light,alarm sensor,siren with strobe,strobe light,siren with speaker,horn,alarm,siren)

It can detect the various gases, such as: flammable gases and O2, H2S, CO, HCN, NO2, SO2, NH3, HCL, CL2, H2, etc. more than 10 kinds of toxic gases.

Fit all kinds of combustible gas alarm, fit 4", 6", 1 inch different types of old and new, gas pipeline valve, butterfly valve.