Shenzhen Lingbao Electronics Co., Ltd.

cheap smoke alarms

Circuit for normally closed/opened rely contacts ,smoke alarm is that to prevent fire,and it detect smoking.easy operate . smoke alarm have own Circuit for normally closed/opened rely contacts ,smoke alarm is that to prevent fire,and it detect smoking.easy operate...

combined heat and smoke detector

Circuit for normally closed/opened rely contacts ,smoke alarm is that to prevent fire,and it detect smoking.easy operate . smoke alarm have own Circuit for normally closed/opened rely contacts ,smoke alarm is that to prevent fire,and it detect smoking.easy operate...

Gas Pipeline special manipulator

Gas Pipeline special manipulator Gas Pipeline special manipulator Gas Pipeline special manipulator ...

cigarette smoke detector

Photoelectric type smoke detector 9V battery-operated Low battery alert With LED indicator 1. Smoke Sensitivity: 0.086 dB/m to 0.14 dB/m 2. Power Supply: 9V Carbon Zinc/Alkaline/Lithium Batttery 3. Battery Life: >12months 4. Low battery...

gsm advanced smoke detector alarm

Rechargeable battery and lithium 10year 9 volt batteries 1.Power supplied DC9V battery and back-up source2.110V-240V AC mains power supply3.Supply voltage DC12 to 30 volts4.Rechargeable battery and lithium 10year 9 volt batteries5.Interconnect up to alarms6.Photoelectric...

alarm(228A)

Ceiling or wall mounting, Easy installation,Safety-clip feature,not allow mounting of the heat alarm without battery installion * Ceiling or wall mounting* Easy installation* 9V battery operated (included)* Detection of intense fires with fast response.* Self-test function* Low...

smoke detector

Best adaptability with environment,Manual test & retest function,Easy to install with mounting hardware included,good quality. * Power110VAC/220VAC/230VAC( backup 9v battery)9v battery12V-25DC* Ceiling or wall mounting* Easy to install with mounting hardware included*...

alarm

Fingerprint encrypt data .Safe,Correct,and useful to you.good quality ,easy operate,simple installion,lovely design * Fingerprint encrypt data.* Fingerprint protect network password.* Network fingerprint authentication terminal* Safe,Correct,and useful to you.* Good quality ,easy...

LED high sensor light

With on / off / auto switches 1) 3pcs AA batteries2) With on / off / auto switches3) Novelty and lovely design4) Super bright with LED5)Static current: ≤0.08MA 6)Illumine current: ≤14MA 7) Detecting range up to 5 meters ...

smoke sensor

Best adaptability with environment,Manual test & retest function,Easy to install with mounting hardware included,good quality. * Power110VAC/220VAC/230VAC( backup 9v battery)9v battery12V-25DC* Ceiling or wall mounting* Easy to install with mounting hardware included*...