wireless frequency scanner,China wireless frequency scanner Manufacturers, Suppliers

New In car IR wireless headphone Dual Channel

Nov 29, 2012

... IR wireless headphone Dual ChannelItem No.: ROF-0004CPackage: Gift boxDetailed Description DUAL Channel1.Headphone power: AAA 1.5V*22.Carrier Frequency: A ... switch,Electronic volume switch that havent been used in IR wireless headphone before 8.Modern design, can be spinned 180 degrees ... people9.certified by CE,FC,ROHS New In car IR wireless headphone Dual Channel

Supplier: Shenzhen Rof Electronic Ltd.

[China Manufacturers]

Hospital 99 Zones LED Display Wireless Emergency Call Nurse Call Emergency Response System

Nov 18, 2012

... Working Current: 150mA Alarm Current: ≤ 200mA Frequency output: 0.5W RF frequency: 315/433.92MHzRF signal range: 350 ftAlarm/ ... Call message: 10sTransmitting distance: 1,000 meters (open area)Package:*Control Panel×1*Wireless ... panic button×10*Wireless remote control×1*Wireless door contact×1*Power adapter×1 ...

Supplier: Shenzhen Amroad Security Technology Co., Ltd.

[China Manufacturers]

2.4Gz wireless bluetooth headphones

Jan 31, 2013

... digital wireless headphones headsets earphones with USB transmitterBasic key-presses functions, Power switch button, the code key, Volume+, Volume-Frequency ... °”Battery specificationsBattery capacity 5VBattery life 60mACharging time USBRF specificationsCarrier frequency 320mAhBattery playback time 6 hoursCharging time 1.5hoursSupport: TV ... or RCA a audio output can. 2.4Gz wireless bluetooth headphones

Supplier: Guangzhou Win Way Import And Export Co., Ltd.

[China Manufacturers]

CE FCC wireless remote control

Mar 31, 2013

Remote control 1.Professional manufacturer 2.Stable Frequency,Far transmit distance 3.Imported SMD Patch Components 4.CE, ... motor product certification CE FCC ROHSremote control Parameters:1. transmitting frequency: 315MHZ / 433.92MHZ2. Operating voltage: DC12V 23A3. Operating Current: ≤ 8Ma4 ...

Supplier: Wenzhou Baoxiang Electrical Co., Ltd.

[China Manufacturers]

Railway Communication CIR Wireless Test equipment

Jan 04, 2013

... frequency SimplexCarrier Modulation 16KOF3EChannel Spacing25KHzAudio frequency rangePictOld PictOld 300Hz~3000HzAntenna impedance 50Ω (imbalance)Data modulation modeFFSKData transfer rate 1200bps Railway Communication CIR Wireless ...

Supplier: Tianjin 712 Communication & Broadcasting Co., Ltd.

[China Manufacturers]

wireless Bluetooth Speaker

Jan 14, 2013

... , computers,tablets,for iPods,or any other Bluetooth device 1.Wireless portable speaker connects with mobile phones, computers, tablets, iPods, or ... button, vol+ ,vol-,prev,next- ; 6.output: 6W(3W*2) Frequency Response: 60Hz-20kHz 7.size:156*56*52m wireless Bluetooth Speaker

Supplier: Xiamen Weiyou Intelligent Technology Co., Ltd.

[China Manufacturers]

Bluetooth Wireless Headset

Jun 03, 2012

... 4.Portable bluetooth headset Bluetooth Headset:1) General radio: carrier frequency:2.4-2.480GHz2) Radio performance: Bluetooth class 2, up ... maximum operating time depends on the usage frequency and environmental factors. A long distance wireless connection and use with a mobile phone ... that suitable for the Country in the shipping address Bluetooth Wireless Headset

Supplier: Shenzhen Sharegood Electronic Co., Ltd.

[China Manufacturers]

1.2GHz 5W long range wireless AV video audio transmitter

Jan 17, 2013

... range wireless AV video audio transmitter Distance will be highly increased by using high gain antennas Output Power:5000mW Working Frequency/Channel ... : (Open/unobstructed Space) Min. 6km 1.2GHz 5W long range wireless AV video audio transmitter

Supplier: Shenzhen Correa Electronic Co., Ltd.

[China Manufacturers]

wireless IR car headphone for auto automatic muting design

Feb 06, 2013

wireless IR car headphone for auto sn>70db separation>60db automatic muting design on receiving headphone wireless IR car headphone for autoFM system carrier frequency[2.3 MHz/2.8MHz]Frequency response:30-20000HzS/N:>70dbSeparation:>60dbautomatic muting design on receiving headphonesVolume control & on/off switech wireless IR car headphone for auto automatic muting design

Supplier: Everise Industries (SZ) Limited.

[China Manufacturers]

Anti Theft RF Wireless Camera Detector - F/LENS Detector CC360

Mar 21, 2012

... killerWireless, wireline probe detectionFull-frequency detection: 1MHz-6.5GHzLight,tone, vibration,multi-function warning Features:Wireless camera/GSM bug/Audio ... detectable pin hole camera and other spy wireless products. 2. Detectable RF frequency from 1MHz to 6.5GHz for all ... Bluetooth, FM, VHF, UHF, 900/1200/2400 wireless audio and video transmission frequency. 3. Built in super bright red LED, can ...

Supplier: Shenzhen Hong Feng Sheng Electronic Technology Co., Ltd.

[China Manufacturers]

sell 2.4G digital wireless headphone with MIC

Aug 16, 2012

sell 2.4G digital wireless headphone with MIC 1.USB transmitter 2.built- ... and foldable mini headphone sell 2.4G digital wireless headphone with MICspecification:1.Frequency range: 2.4G-2.48GHz 2.Modulation / ... demodulator way: GFSK3.Transmitting power: 0 dBm4.Frequency response:20Hz-15KHz 5.Separation > 70dB 6.Distortion: 1%7 ... size: 12*12*6 sell 2.4G digital wireless headphone with MIC

Supplier: Shenzhen Dexinweiye Technology Co., Ltd.

[China Manufacturers]

wireless touch switch

Feb 01, 2012

... access control. wireless touch switch, Wireless hand-encumbered and supporting the overall characteristics of the receiverTable with acoustic resonator frequency stabilization technology, good ... consistency frequency, high stability wireless transceiver.Receiving yards for the allocation of ...

Supplier: Guangzhou Oriental Door Controls Co., Ltd.

[China Manufacturers]

scanner GW-SP051

Apr 20, 2012

scanner 433Mhz scanner 433MhzWorking frequency 433MHzCoverage 3000 metersLCD displayRetractable antenna1*9V battery scanner GW-SP051

Supplier: Shenzhen Kingstory Technology Co., Ltd.

[China Manufacturers]

Protable wireless headphone with FM/SD card reader Wireless Headphone support Micro SD card reader MP3 (bluetooth option)

Jun 13, 2012

... Unit: 40mmOutput power: 10mWFM frequency Response:87.5MHz-108MHz Protable wireless headphone with FM/SD card reader Wireless Headphone support Micro SD card ...

Supplier: Shenzhen Smart Industrial Co., Ltd.

[China Manufacturers]

VHF-Dual-Channels-Echo-Wireless-Karaoke Microphone

Jun 09, 2012

... Microphone Features 1. Dual channel VHF wireless microphones system with volume control2. Fixed frequency;3. Well suited for stage performance ... AC220V/110V Dynamic range ≥60dB THD ≤1% Transmitter Frequency stability±0.005% Output power ≤30mW Suppression of stray ... mode FM Max. Frequency ±75KHz Microphone Dynamics Pre-emphasis 50uS Battery 2*AA VHF-Dual-Channels-Echo-Wireless-Karaoke Microphone

Supplier: Shenzhen THX Electronic Factory

[China Manufacturers]

First Class Wireless Smoke Detector Home Protection

Sep 11, 2012

... home, prevent your home with fire disaster. Wireless alarm devices with high reliability based om Zigbee ... paremeter of wireless smoke detector:Alarm intelligent degree: One classSurveillance area: 20 square meter Shoot frequency: 315MHz~433MHzPower ... dissipation: Surveillance appearance < 20uA, alarm appearance < 20mAAlarm output: Wireless shoot to ...

Supplier: Shenzhen Meidasi Technology Development Co., Ltd.

[China Manufacturers]

outdoor wireless transmitter, 5W-200W wireless viedo transmitter

Feb 24, 2012

... . AGC input with invariable power 3.5W-200W outdoor wireless transmitter outdoor wireless transmitterOutlineDigital MMDS Broadband transmitter is the transmission equipment with ... transmitter are ¨the signal after QAM/QPSK/COFDM digital modulation, frequency conversion and power amplifier.The signals are transmitted to the ...

Supplier: Colable Electronics Co., Ltd.

[China Manufacturers]

Wireless Microphone FMR1039

Mar 14, 2013

... SYNC function Wireless Microphone FMR 10391.Dual channels with adjustable 200 frequency2.Automatic infrared on the frequency systems3.PLL ... module locked loop design4.UHF 200 frequency spots with PLL digital ... , high and low vocal frequency input separatly, perform excellent dynamic features.9.Fits standard 19" rack Wireless Microphone FMR1039

Supplier: Enping City Huadian Electronic Co., Ltd.

[China Manufacturers]

FM Transmitter / wireless Transmitter

May 12, 2012

... 4) Any colors available FM Transmitter / wireless Transmitter Specification: 1)High fidelity and full frequency,stereo,digital PLL2) LCD display with blue ... control,1x car charger11) CE&FCC&RoHS approved FM Transmitter / wireless Transmitter

Supplier: Boluo County Yurong Electronics Firm

[China Manufacturers]

433MHz low-cost Wireless Transceiver Module FC-RF102

Jan 30, 2013

... data communicationRemote controlKeyless entryHome automationWireless toyWireless sensorTechnical Specifications ItemsParameters Work frequency 433MHz /470MHz / 868MHz / 915MHz customizedOperation voltageDC3V(2.2--3.6V ... (RX frame sync) , FP (FIFO packet)PIN14GNDGround 433MHz low-cost Wireless Transceiver Module FC-RF102

Supplier: Shenzhen Friendcom Technology Development Co., Ltd.

[China Manufacturers]