radio frequency security systems,China radio frequency security systems Manufacturers, Suppliers

chargeable Mouse H833

Feb 03, 2013

1.Wireless mouse 2.chargeable mouse 3. Radio frequency 27 MHz 1.Wireless mouse 2.chargeable mouse3. Radio frequency 27 MHz4.Automatically save power sleeping function5. No need driver6. Use3Abattery (not included)Inner packing: Unit size: 46*88*29mmGift box, plastic box Outer packing: 100pcs/ctn chargeable Mouse H833

Supplier: A-Ray Industrial Limited

[China Manufacturers]

CEIEC H E-BOOK reader

Jan 28, 2013

... -polymer battery( 1000 mAH) Music/Image/Text/Record/EBook/FM Radio EBookChip SolutionRockchip 2706DisplayDISPLAY TYPEPVIRESOLUTION800*600 SCREEN SIZE6.0 inchDimension 160 ... Order, ShuffleOTHERSPlay Continue Screen show infoSupport ID3 show,lyric show,frequency show,shutEbookFont color setting3 typesOTHERSTTS (Text to Speech) (Option)Skip ...

Supplier: China Electronics Shenzhen Company

[China Manufacturers]

Portable audio system

May 10, 2012

1.Band radio(optional bands):am/fm st. 2.Pll tuning system 3. ... display with red backlight 4.Electronic volume control Product description:Radio band(optional bands): AM/FM/ FM.STPower indicater/stereo indicatorType ... Display: 9 inch digital LCD with blue backlightRotary volume controlAnalogue radio frequency displayTwo speakerSpeaker size:3.5 inchOutput power RMS AT 10 ...

Supplier: Orion China Ltd.

[China Manufacturers]

2.4GHz Wireless Laser Pointer+USB Presenter+Laser Pointer

Mar 26, 2012

... .System: WINDOWS98/2000/ME/XP Linux & Mac OSTechnology: 2.4GHz Radio Frequency Control distance: 10-15MWorking voltage: 1.5V(AAAX1)Sleep current ...

Supplier: Shengzhen Longtop Technology Co., Ltd.

[China Manufacturers]

DTV RF Repeater (Gap Filler / On-Channel Repeater)

Mar 29, 2012

DTV RF Repeater relay signal via radio frequency wave of the same frequency with the TV transmitter The DTV RF ... signal from the air. Specifications DTV RF RepeaterWorking Frequency (customizable)167~223MHz / 470~862MHzBandwidth of Each ... Intermodulation Attenuation≤ -40dBc/30kHzShoulder LevelPer Channel±4MHz offset from central frequency: ≤ -36dBc/30kHzPer BandOffset from edge of working band ≥ ...

Supplier: Shenzhen Guanri Netcom Technologies Co., Ltd.

[China Manufacturers]

2.4GHz wireless presenter mouse with laser pointer drive

Jan 18, 2013

... ,2)Easily control the pace of your presentation: 3)Advanced radio frequency (RF) technology that works through walls and control distance up ... : 1uA laser output:<1mw or 5mw Wave length: 630-680nm Frequency: 433GHz Wireless method: RFReceiver: Operation system: Windows 98/Se, ... .1 Compatible USB2.0 Working voltage: 4.5-5.5V Frequency: 433GHz Wireless method: RF Working voltage: USB electricity supply ( ...

Supplier: Shenzhen Xinvo Digital Company Limited

[China Manufacturers]

Membrane switch

Mar 31, 2013

... /panels are widely used in : Medical Equipment Telecommunications apparatus Telephone systems Household appliances Security systems Point of sale apparatus Industrial controls Access control ... systems.....Tactile membrane switch: 1. Transprent windows 2. metal domes 3. ...

Supplier: Beijing Yidahui Technology Co., Ltd.

[China Manufacturers]

10W MMDS Digital Cable CATV Cable TV Transmitter

Feb 02, 2013

... light wave length 1290~1600 (nm) Frequency range. 87~860 (MHz) Smoothness ±0.75 dB Radio frequency output signal level 106dBμv (- 4dBm ... Output optical power 1mW~3mW Nominal light wave length 1310nm Frequency range 45~65MHz Smoothness ±0.75dB Reflection loss ≥16dB Nominal ...

Supplier: Chengdu Ju Feng Technology Co., Ltd.

[China Manufacturers]

YIHUA 608 small range transmitter

Jan 18, 2013

... use of crystal, phase-locked loop stabilized frequency technology to meet the radio frequency offset modulation standards Before we offer for ... use of crystal, phase-locked loop stabilized frequency technology to meet the radio frequency offset modulation standards;* Built-in 5W amplifier ... hearing a foreign language; * the use of multi-frequency Points non-interfering in meantime. YIHUA 608 small range ...

Supplier: Guangzhou Yihua Electronic Equipment Co., Ltd.

[China Manufacturers]

2012New distribution surge protector 30A with CE

Feb 26, 2012

... of nearby equipment, lightning, motors starting etc.RFI (Radio Frequency interference) Noise: High frequency disturbances that occur within a short period of time ... cause of data corruption. What causes it? Generated by high frequency noise from nearby equipment, transmittes, mobile phones, switching on/off ...

Supplier: Yueqing Saibuon Electric Co., Ltd.

[China Manufacturers]

weighing management software

Mar 28, 2012

... cameras, railings, in a sense coil, red and green lights, radio-frequency reader, image capture cards, lighting, computers, printers, and other components ... after staff, automatically.Workflow: 1. Administrators will be distributed to radio-frequency card drivers, have been above entry vehicle license plate number ...

Supplier: Ningjin County Zhongxin Electronic Weighing Scales Co., Ltd.

[China Manufacturers]

Mini Whiteboard,Wireless Tablet,PH-1000

Mar 31, 2013

Wireless tablet is interactive device which is used in the field of modern education and office work. PH-1000 Wireless Tablet is a new interactive device designed to promote mutual communication between the presenters adn the audiences. Wirelessly connected to the PC and the interactive whiteboard, IP Tablet empowers teachers to teach from anywhere in the classroom. It's a perfect device to ...

Supplier: Guangzhou Osoto Electronic Equipment Co., Ltd.

[China Manufacturers]

iso high quality plastic membership vip card

Mar 31, 2013

... .We are looking for long terms cooperation access control and security systems wholesalers, resellers, importers, agents worldwide!

Supplier: Shenzhen Jianhe Smart Card Technology Co., Ltd.

[China Manufacturers]

eas pin WMP05

Mar 31, 2013

... in stainless steel. eas pin,eas tag pin,security pin,eas security, eas security pin, eas security systems, eas system, eas system am, eas system ... , rf system, rf systems, safety pin, security equipment, security pin, security pins, security system, security tag pin, security tagging system, security, store rf system,rf, security product, rf eas ...

Supplier: Guangzhou Welmark Technology Limited

[China Manufacturers]

gift package

Mar 31, 2013

... machines;Heat sealing machines;Creasing and cutting machines;Gumming machines;Radio-frequency;Press proofClientsFor example:Phillips,Anycall,Koller,Cooper,FAW and so ...

Supplier: Shenzhen Zhengdong Industrial Co., Ltd.

[China Manufacturers]

RFID glass tag

Jun 02, 2012

... transponder(without battery) that is able to be activeated by radio frequency and to be read correctly through non metallic material. The ...

Supplier: Soartech Electronics Inc

[China Manufacturers]

Asset management software - UHF rfid application

Oct 04, 2012

... GARQI RFID fixed-assets system integration management system comes.RFID (Radio Frequency Identification), as a new non-contact automatic identification technology, could ... identify objective and get related data by radio-frequency signal under all kinds environment without manual intervention. Because of ...

Supplier: Shenzhen Garqi Technology Co., Ltd.

[China Manufacturers]

Food Supply Chain Traceability System

Mar 31, 2013

... system and etc. This system is designed based on RFID (Radio Frequency Identification) Technology and various modern network communication technologies as Internet ...

Supplier: Chengdu Jiuzhou Electronic Information System Co., Ltd.

[China Manufacturers]

Asset RFID tag tracking and management

Aug 25, 2012

Asset RFID tag tracking 1. Operating Frequency: 125KHz or 13.56MHz 2. Type: Contactless Read & Write Asset ... system immediately heaves in sight with the development of RFID(Radio Frequency Identification) technology. And RFID Asset system has hitherto been used ... Tag-01 Specifications:1) Type: Contactless Read & Write 2) Operating Frequency: 125KHz or 13.56MHz 3) Compliance: * IC Available at 125KHz ...

Supplier: Guangzhou Daily RFID Co., Limited

[China Manufacturers]

SWELL beauty Cryolipolysis+Cavitation+RF+Laser+Infrared+Vacuum+Photons fat removal machine SL-N701

Mar 31, 2013

... laser pads X4 2. Vacuum infrared light Cryoprobe 3. Multipolar Radio Frequency Body head 4. 40Khz Ultrasonic Cavitation head Features and functions1 ... waterAmbient temperature: 5°C~+40°CInfrared light wavelength: 700nmMultipolar RF frequency: 5MhzCavitation frequency: 40KhzInfrared laser: 650nmX4 laser intensity: 1Hz~1000Hz adjustable;X4 ...

Supplier: Guangzhou Swell Beauty Spa Equipment Co., Ltd.

[China Manufacturers]