db sound activated alarm,China db sound activated alarm Manufacturers, Suppliers

Doulbe leaves movable office partitions sound insulation panel

Apr 09, 2012

... provide smooth and silent movementThe system offers various levels of sound reductionExtensive range of surface finishes available-----------------------------------------------------------------------------------------------------------------------Model: SeriesThickness (mm) ... height (m)Width of Intermediate panel (m)Acoustical reduction coefficient (db)Hanging weight#65652.0~4.50.6~1.23530kg/m2 ...

Supplier: Guangzhou Liyin Building Material Co., Ltd.

[China Manufacturers]

75G RO Water Purifier RO filtration System with TDS value Alarm

Mar 25, 2012

... /water filter -LCD screen show working condition -Intelligent Alarm system -Ro System Intelligent Under-sink RO water purifier ... the sand,dust, alga,suspended substance and colloid etc2Granule Activated Carbon Filter10" UDFRemove the chlorine,odor,small outgrowth, ... control 11Intelligent prompt filter replacement, water quality alarm, TDS value showing and alarm. 75G RO Water Purifier RO filtration ...

Supplier: Xiamen Hawkeyed Science And Technology Development Co., Ltd.

[China Manufacturers]

Wireless PSTN Alarm System with LED Touch Keypad

Mar 31, 2013

... then can be heard via phone/mobile when answering the alarm callIntelligent logic analysis technology, corresponding zone number and sensor name ... Ding Dong doorbellAdd wired siren2.Standard package:1 x LCD alarm host with built-in touch keypad and speaker1 x wire ... sensor2 x wireless keyfob remote1 x wireless indoor siren with sound and flash1 x user manual1 x color box with PVC ...

Supplier: Shenzhen Jiayijie Technology Co., Ltd.

[China Manufacturers]

wholesale CO indicator&alarm for Underground parking lots, maintenance garages

Aug 26, 2012

... gas sensor 4.1X on/off output wholesale CO indicator&alarm for Underground parking lots, maintenance garages 1.Specially designed for ... controlCE / ISO9001 Models ITEMMODELDESCRIPTIONCarbon Monoxide AlarmTSM-CO-A1060-(A)CO Alarm with a power adaptor of 230VACTSM-CO-A1060-(B)CO ... power adaptor of 230VAC. Bracket mountingTSM-CO-A1061-(B)CO Alarm and controller, one dry contact output12VDC with a power ...

Supplier: Beijing Tongdy Control Technology Co., Ltd.

[China Manufacturers]

Security alarm system/burglar alarm system

Dec 02, 2012

... alarm system/burglar alarm systemWireless GSM intelligent burglar alarm Model A-GS850Description of GSM intelligent burglar alarm:GSM intelligent burglar alarm/alarm ... GMS global wireless mobile communication, this kind of alarm system/burglar alarm realizes the fact of low cost , high ... voice on-site;Alarm response time: Less than 8 seconds (GSM in normality);Power consumption: ≤1W;Sound volume: more ...

Supplier: Shenzhen Acedo Electronics Technology Co., Ltd.

[China Manufacturers]

two way car alarm system wihtout engine star

Jan 15, 2013

... .Anti-hijacker/Auto central locking/Emergency disalarm/owner calling Alarm/disalarm/Mute-alarm/re-alarm/car locating/trunk release . Panic mode /valet mode ... alert. Improper closing warning/wrong operation warning Automatic circumstance identification/sound and light warningIntelligent warning by triggering and shocking Domelight supervision ...

Supplier: Shenzhen Northtong Technology Co., Ltd.

[China Manufacturers]

DB series plane blade filter(plane plate type)

Aug 03, 2012

... liquid: brewing industry, refining sugar, alkali;Decolor filtration with activated carbon, recycle of activator, washing dryness and recovery, filtering ... mm)Work pressure(Mpa)Work temperature(°C)External size(mm)DB-22400 ≤0.4 ≤150950×3600DB-336001200×3800DB-556001250×3700DB ... -404012502400×6400DB-454512502400×6600DB-555512502400×7400DB-656512502400×8200 DB series plane blade filter(plane plate type)

Supplier: Yixing Friend Imp. & Exp. Co., Ltd.

[China Manufacturers]

Original supply Z006A anti sleeping alert driver sleeping alarm

Apr 01, 2013

... -30degree Model:Z006A Z006A anti sleeping alert driver sleeping alarm How it works:Turn the power on, and wear ... right or left ear. It emitts "Bi-Bi-" alarm when driver tends to fall asleep with his head lowered ... eyes looking forward.Features:1.Brand new anti-sleep alarm for drivers!2.Perfect for anyone who needs to ... if you wear glasses. Warning signal is 86 dB (2000 Hz). Button cell battery included.

Supplier: Shenzhen Haiwang Sensor Co., Ltd.

[China Manufacturers]

Portable docking/dock,sound/audio dock for IPhone

Aug 30, 2012

... , portable, FM radio.3. Suitable for ordinary Iphone docking4. Music alarm clock, remote.5. Power: 5V 2A/AAA batteryx2, DC 1 ... . power output: 1Wx29. USB+SD+IPhone certifications. Portable docking/dock,sound/audio dock for IPhone

Supplier: Shenzhen Auvi Technology Co., Ltd.

[China Manufacturers]

K-012 4 buttons car alarm remote control duplicator with blank key

Apr 01, 2013

... controlDuplicate car remote controlUniversal car remote control duplicatorCar alarm remote control duplicator with blank key is designed ... with small size, beautiful exterior , Sound wave resonator (SAW) is used for stabilizing frequency, ... devices,etc.Using High stability, SMT components, SAW (sound wave resonator);Optional for encoding IC;Technical ParameterFrequency Fixed: ...

Supplier: Shenzhen Champions Technology Co., Ltd.

[China Manufacturers]

Vermiculite sound absorption board

Jun 20, 2012

... pore structure,it has excellent soundproof performance. Sound absorpton:40 dB Detailed Product Description 1.material:vermiculite2.working ... temp:11003.size:2100x900mm,1000x610mm4.passed ISO9001:2000 Vermiculite Sound ... board surface,paint,carve,etc.5.Features: Sound absorption/sound insulation Heat insulation and preservation Adjust the ...

Supplier: Hebei Color Season Metals And Minerals Import And Export Co., Ltd.

[China Manufacturers]

old fashioned alarm wall clock for sale

Apr 01, 2013

... wall clock red wall clock acrylic wall clock old fashioned alarm wall clock for sale Model no: TC-s509-2Product name ... : old fashioned alarm wall clock for sale specifacations:1. movement silent2. logo: silkscreen ... sweet. give you a sweet dream, far away from hands sound. 2) plastic wall clock use 1*1.5v battery, the ...

Supplier: TC Model Development Co., Ltd.

[China Manufacturers]

Digital sound level meter

Apr 01, 2013

... 0VSensitivity: 25mV/PaFrequency: 20Hz12.5kHz 2. Measuring range of sound level meter: 40130dB(A)3. Frequency weighting and range: ... dB. 8. Class of meter: accords with the requirements of IEC61627 <Sound Level Meter> standard to Model 2 sound level.9. Sound ... calibration: HS6020 (94dB, 1000Hz) sound level regulator n ...

Supplier: Suzhou Industrial Park Hj Clean Tech. Co., Ltd.

[China Manufacturers]

AI-302MB7 Eight Lights Flash Alarm

Apr 01, 2013

... AlarmIt can indicate 8 channels of alarms by sound and light. The hardware adopts Yudian AI-3 ... continue light (but no flash) until the alarm is released.Main features:1.Advanced modularized design, ... flexible and fast delivery.2.The alarm signal circuit is photoelectric isolated. It is ... life.4.Equipped with normal open relay for alarm output action and buzzer.5. Provided test and ...

Supplier: Xiamen Yudian Automation Technology Co., Ltd.

[China Manufacturers]

2012 Newest Smoke alarm Smoke detector

Apr 01, 2013

2012 Newest Smoke alarm Smoke detector 1. High Quality 2. CE, RoSH 3. 2 ... . OEM DC power: power: DC9VStatic Current: <10uAAlarm Current: <10mALow Voltage Alarm: 7V±0.5VAC power: power: 110V 220VCurrent: <25 mAAlarm sonority ... : > 85 db (3m)Working temperature: -10°C~50°CWorking humidity: <95%RHTY ...

Supplier: Yueqing Saip Electric Company Limited

[China Manufacturers]

wing shape personal keychain alarm , prevent steal alarm

Feb 16, 2012

... apperance good qualitySpecification : Material : ABSsize: 5.5cm heightangel wing 90 DB protect fot bag and moblie phonecan change the battery pink ... .zj000118.com it is our website wing shape personal keychain alarm , prevent steal ...

Supplier: Ningbo Shinelight Lighting Technology Co., Ltd.

[China Manufacturers]

driver anti-drowsy alarm wore on ear(logo of Welkinl) in blue

Dec 29, 2012

When working, pleasant awakening sound alerts you when the head nods forward. Function: ... principle of electronic balance.When working, a pleasant awakening sound alerts you when the head nods forward that you should ... quantity)4) Power: AG5 (1.5V X 2) Battery 5) Alarm Angle: 15 - 30 (Adjustable) 6) Rating for the Voice ... 11.1kgs, N.W.10.3kgs driver anti-drowsy alarm wore on ear(logo of Welkinl) in blue

Supplier: Zhenjiang Sanwei Conveying Equipment Co., Ltd.

[China Manufacturers]

2S-6S Lipo Battery Alarm Checker Tester (LED&Buzzer)

Sep 01, 2012

1.2S-6S Lipo Battery Alarm Checker Tester (LED&Buzzer) 2.Very useful battery checker ... 3.Keep the battery long life 2S-6S Lipo Battery Alarm Checker Tester (LED&Buzzer)Place it on the helicopter, ... it will warn you when to land the helicopter with Sound and Light Very useful for all Helicopter flyers, able ... .99V Total Voltage display range: 3.00-29.94V Alarm cell voltage: 2.00-4.00V Current loading of ...

Supplier: Shenzhen Huituo Electronic Co., Ltd.

[China Manufacturers]

2012 New bluetooth sensor alarm for iPhone4S/iPhone5/new iPad

Aug 25, 2012

... CR2032 battery 3.Size:38.5mm*9mm bluetooth sensor alarm VTag device and Blue Smart APP for iPhone4S, ... the VTtag will make iPhone as or new iPad sound alarm or vibrating on table, to give alert to keychain ... will beep to alert. iPhone 4S can have different sound and vibration to remind you.Scenario B: Mind peaceProtect ... your favorite trail. 2012 New bluetooth sensor alarm for iPhone4S/iPhone5/new iPad

Supplier: Shenzhen Ecsson Technology Co., Ltd.

[China Manufacturers]

Earthquake Alarm Blinking with Flashlight Radio (BR953E)

Aug 25, 2012

Earthquake Alarm Blinking with Flashlight Radio & Fluorescence Cover Features:* Earthquake Activated Siren With Blinking*Am/Fm Radio* Flashlight (White LED)* Fluorescence Cover At Both Sides* DC-4.5V"AA"x 3 (Not included)**Unit size: L.65XD.65XH.210 mm Earthquake Alarm Blinking with Flashlight Radio (BR953E)

Supplier: Shenzhen Bringtop Industrial Co., Ltd.

[China Manufacturers]