megaphone with signal,China megaphone with signal Manufacturers, Suppliers

Fixed propylene gas detector with audible and visual alarm

Mar 31, 2013

... -200G10 Fixed propylene gas detector alarm with audible and visual alarmCompound gas transmitter GQB-200G10 with stainless steel shell is a symbol ... of high-precision display; intelligentized operation; ability of Digital network signal transceiver; multi-sensor design, testing two gas concentrations.low unit ...

Supplier: Harbin East Alarm Equipment Development Co., Ltd.

[China Manufacturers]

quadband GSM Fixed wireless terminal with 3 sim +1pstn

Aug 12, 2012

... terminal fixed wireless terminal Support polarity reversal signal Provide RMS Support extended accumulat gsm fixed terminal ... ID display/hiding can be set Support polarity reversal signal for GSM metering Provide RMS (remote management system) ... 50 Ohm Antenna Gain: 2.5dBi (omni directional) with 3 M (11.8US in.) wire 5dBi whip antenna ... optional quadband GSM Fixed wireless terminal with 3 sim +1pstn

Supplier: Shenzhen Qlink Technology Co., Ltd.

[China Manufacturers]

PCI Wireless Lan 802.11N 150M With 2 Antenna

Apr 25, 2012

... and easily setup wireless security. It also works well with other 11g and 11n protocol wireless products. Product ... its channel selection feature. Quick Secure Setup, complies with WPS for worry free wireless security. Supports 64/128 ... channel conflicts using its channel selection feature. MIMO technology with stronger signal penetration strength, wider wireless coverage, providing better performance ...

Supplier: China Electronics Shenzhen Company

[China Manufacturers]

car mp4 with radio palyer support usb sd bluetooth

Nov 16, 2012

... (VCD)FAT12/FAT16/FAT32/3GP)4.FM/AM electronic tuning with 30 preset stations5.Auto seek/Auto store stations6.Power Output ... :4*50W7.Car reversing Camera signal input8.Built in Digital Clock9.AUX-in10.Audio&video output11 ... optional:1.RDS radio2.Wireless remote control3.Bluetooth car mp4 with radio palyer support usb sd bluetooth

Supplier: Shenzhen Maofeng Electronics Ltd.

[China Manufacturers]

IR day/night water resistant cctv camera with PAL/NTSC scanning system and 520tvl resolution

Feb 27, 2012

... New IR array 420tvl to 700tvl cctv camera 2. with OSD menu 3. High resolution 4. 80m IR ... 5. 3pcs array LEDS Night wterproof ir camera with 80m ir visual distance and 600tvl resolutionProduct Descrption: ... '' sony Effio-e 520tvl CCD Home Security camera with integrated bracket. It adopts IR cold light source ... day/night water resistant cctv camera with PAL/NTSC scanning system and 520tvl resolution

Supplier: Shenzhen Goview Science & Technology Co., Ltd.

[China Manufacturers]

3g hd car dvr recorder with gps

Feb 29, 2012

... H.264 Compression algorithm, high compression ratio, image more clearly;Ÿ With 8-36 V wide voltage design, for all kinds of ... continuity of recording, and also prolong the hard disk lifeŸ With dual streaming technology, it can ensure the effect of local ... informations, such as the stops information, speed, brake signal, and door open or closed signal;Ÿ Support 3G transmission;Ÿ Support GPS;Ÿ Support WI ...

Supplier: Shanghai Tongli Information Technology Co., Ltd.

[China Manufacturers]

High quality TF SPEAKER humburger speaker with superior quality

Jan 23, 2013

... to handle, built-in BTL stereo amplifier, compatible with different audio device such as laptop, mobile phone,ipod ... ,MP3,MP4 and CD.Especially designed driver unit ,with beautiful sound.3.Using computer USB port instead of ... KHz USB Voltage: 5V (500mA) USB Special Cable: 1000mm Signal Cable: 1000mm Φ3.5mm stereo cable 6.Dimension: 225W ... C. High quality TF SPEAKER humburger speaker with superior quality

Supplier: Shenzhen ZYHT Technology Co., Ltd.

[China Manufacturers]

4.3" Digital CE/FCC bracket car rearview monitor with gps navigation

Aug 12, 2012

... LCD; 2, Car PC ITPS Controler; 3, GPS Navigation function with IGO map; 4, Touch Screen Bluetooth for mobile. Model No ... 2G Flash 1.5W Amplifier1.15W HIFI Speaker6 sec. Get Signal 2 sec. Starting SpeedFree Change Starting PictureNo. 1: Universal, Especial ... quantity.) 4.3" Digital CE/FCC bracket car rearview monitor with gps navigation

Supplier: Canser Tontro (Shenzhen) Electronics Technology Co., Ltd.

[China Manufacturers]

hat camera with 2GB-8GB

Jul 18, 2012

hat camera * hot Cap Camera with Remote Controllor *support 2GB-16GB *Viodeo at 640*480 VGA ... : 3.6 mm Recording: 25 FPS Resolution 320x240 Connect the signal to included DVR for hidden recordingRecorder SpecificationsStandard USB2.0 interface ... Built-in SD/MMC Card Slot (max 2GB), unit supplied with 512MB SD card Record and Display at 25 FPS Support ... 20mm x 15mm (H x W x D) hat camera with 2GB-8GB

Supplier: Shenzhen Xinda Technology Co., Ltd.

[China Manufacturers]

New Technology HD-SDI CMOS Waterproof IR Digital Camera CCTV With Both BNC and SDI Connecter

Mar 31, 2013

... New Technology HD-SDI CMOS Waterproof IR Digital Camera CCTV With Both BNC and SDI Connecter Features 1-HD-SDI CAMERA ...

Supplier: Mvteam Industrial Limited

[China Manufacturers]

Decorative LED dot lighting with high brightness

Jan 17, 2013

... On the surface of each PCB will injected with epoxy resin.It is seen-through and good waterproof ... LED dot lighting is very easy to install, with the help of wire rope and fix screws, ... on the surface of buildings. 4. It is compatible with various format,such as VGA mapped / NTSC / PAL, ... display text, graphics, pictures, signs, flashes, and any signal from TV, VCD, DVD. 5. Based on above advantages ...

Supplier: Shenzhen Uocolor Opto-Eletronic Equipment Limited

[China Manufacturers]

Cheapest media player with internet broweser realtek 1185 solution

Mar 31, 2013

... .3d blueray media player 5.Realtek 1185 Cheapest media player with internet broweser realtek 1185 solutionRTD1185 USB3.0 Network hdd Media ... etc.Support Dual Tuner recording and timeshift function.Support frequency signal from 44Mhz to 885Mhz.Support Wifi N Dongle or Antenna ... (802.11N /up to 300Mbps).With screws-less assembling solution for HDD.For more information, pls ...

Supplier: Shenzhen BlueTimes Technology Co., Ltd.

[China Manufacturers]

OV528 Protocol Camera with RS232 Interface

Mar 31, 2013

... OV7725; VGA 640*480 Resolution; 5V Voltage OV528 Protocol Camera with RS232 InterfaceFeatures of module:Image Sensor: 1/4" CMOS OV7725Signal ...

Supplier: Shenzhen Top Create Electronic Co., Ltd.

[China Manufacturers]

21" ultra slim with Movable base crt color television

Nov 16, 2012

... crt tube, Slim or Ultra(super) slim with Movable base WITH DVBT FUNCTION We are ZHFT HUAZHOU ELECTRONIC TECHNOLOGY ... for many years. Please feel free to contact with us if you are interested in our products, we ... power-off auto when no signal> AV Mono or AV Stereo> AV input & Output> Compatible with VCD, SVCD, DVD, YUV ... ) base optional >NEW ARRIVAL 21" ultra slim with Movable base crt color television

Supplier: ZHFT Huazhou Electronic Technology Co., Ltd.

[China Manufacturers]

Voice guide 150 sensors GSM wireless home alarm system with Quad-band

Mar 31, 2013

... Item:Voice Guide 150 sensor Wireless Home GSM alarm system with Quad-band1.LCD English blue back-light display, voice ... disarming, monitoring,remote announcement. 10.One set of normally open signal outputs, relay linkage output. 11.Wireless Study Coding,Maximum support ... battery and automatically switchable upon power failure.14.Panel integrated with either dual-band, triple-band, quad-band GSM/GPRS ...

Supplier: Shenzhen Secrui Electronic Co., Ltd.

[China Manufacturers]

Security Matrix switcher with max 64 inputs and 16 outputs BNC/VGA connector

Feb 20, 2012

... HIKVISION DVR 5. 2U/4U/8U Security Matrix switcher with max 64 inputs and 16 outputs BNC/VGA connectorApplications:For ... the camera as well as its system · System partitioning with keyboard priorities to the monitoring device and camera· Audio/Video ... -controlled Amplitude0-2Vp-pAudio Output Power0.5W(8W)Audio Signal-to-Noise Ratio48dB(weighting)Audio Crosstalk48dB(weighting)Audio Bandwidth20KHz(- ...

Supplier: Shenzhen Mingyang Ages Electronics Co., Ltd.

[China Manufacturers]

For iPhone&iPod dock station with FM Transmitter

Dec 17, 2012

... designed for iphone & 3g.Features* High fidelity, stereo. * With Digital PLL, wave signal transmission and reception won't be affected even in ... .3, 88.5, 106.7, 106.9, 107.1 MHz * With Dock Connector and 3.5mm earphones jack at the backside ... iPod&IPHONE. * IR Remote Control include.* Charging for iPod&IPHONE with car adapter.(optional accessory)* Working for iPhone 3g, iPhone, iTouch ...

Supplier: ShenZhen Jian Tai Electronics Co., Ltd.

[China Manufacturers]

HOT SELLING WATERPROOF WIRED SONY CCD IP CCTV CAMERA WITH TWO YEARS WARRANTY

Mar 31, 2013

... Zoom HOT SELLING WATERPROOF WIRED SONY CCD IP CCTV CAMERA WITH TWO YEARS WARRANTY - Sensor: 480TVL SONY color CCD- Lens Focus ... : Optical 10X - Min. Lux: 0.35 Lux (F1.8)- TV Signal System: PAL/NTSC- Built-in Pan/Tilt motor - Horizontal Speed ...

Supplier: Shenzhen Excellence Exploiter Electronics Business Department

[China Manufacturers]

8CH H.264 CCTV Camera System, 8CH CCTV DVR Kit with 8 External Waterproof Cameras

Jul 23, 2012

... dvr kit. 8ch H.264 Standalone Surveillance Dvr Kit With CCTV Camera FeaturesDVR Features1. Video compression format is the ... Support Window Mobile, Symbian, Android, iPhone, BlackBerry. Come with a dynamic domain name, don't need to apply ... SPECIFICATION8CHVideo SystemNTSC / PALVideo Compression FormatH.264Video Input8CHs. Composite video signal 1 Vp-p 75Ω BNCVideo OutputMain Monitor Output: Composite ...

Supplier: Shenzhen Keyway Technology Development Co., Ltd.

[China Manufacturers]

Cops With Cameras for On-site Enforcement

Mar 31, 2013

... -enforcement recorder*A multi-purpose MINI HD DV with 8 Mega Pixels*Accompanying with multi-purpose swivel clip flexible ways to set ... , you could choose enforcement or automatically on> HDMI high definiton signal output make the videos or pictures keep clear even zooming ...

Supplier: Supremevalue International Co., Ltd.

[China Manufacturers]