wireless doorbell 300m long range,China wireless doorbell 300m long range Manufacturers, Suppliers

SW-298-4 wireless parking sensor best supplier for LED remote control parking space barrier

Mar 31, 2013

... :0.3m~2.0m 4.high definition SW-298-4 wireless parking sensor best supplier for LED remote control parking space ... PllBIBI speaker:1 PC (standard line long 5M)Ultrasonic sensor:4 PC (standard line long 2.5M)Power cord:1 PC (standard ... line long 0.8M)Drill:1 PC (standard ...

Supplier: Shenzhen LCB Electronics Technology Co., Ltd.

[China Manufacturers]

150Mbps 802.11 N Wireless USB Wifi Adaptor

Mar 31, 2013

... Assessment) empty channel detection technology to detect the neighboring wireless signal interference, it can automatically adjust the bandwidth mode ... to avoid channel interference, so that the wireless signal more stable. When the interference disappears, it automatically ... ,IEEE 802.11n(draft 2.0)Interface: USB2.0 Frequency range: 2.4~2.4835GHzTransmission Rate: 11n: 150M ; 11g: ...

Supplier: Shenzhen Bxing Electronic Co., Ltd.

[China Manufacturers]

for ipad mini wireless keyboard mini wireless keyboard and mouse for ipad

Mar 12, 2012

... mini ipad and 7" 3.Aluminum for ipad mini wireless keyboard mini wireless keyboard and mouse for ipad 1.Ultra thin , ... batteryUp to 10 Meters operation rangeProduct Features:1. Built-in wireless Bluetooth 3.0 keyboard2. Stylish protective 360 degree rotating ... keystrokes. Keyboard Specification1. Bluetooth 3.0 interface standard2. Operating Distance range to 10 meters3. Operating Voltage: 3.0-5.0V4. ...

Supplier: Shenzhen B&W Electronics Development Limited

[China Manufacturers]

New Home Security Mobile Network Wireless 3G Eye Camera

Mar 31, 2013

... or take care of elders and children as long as WCDMA network is available. Modern design 3G ... call which are stored as evidence when the wireless sensor was triggered.All services and functions needs ... CMOS camera and infrared led, it supports wireless video monitoring in 24 hours.3,You can ... pixels CMOS Lens for infrared.10,Easy installation: Wireless connection. The product can be installed at any ...

Supplier: Shenzhen Asmile Technology Co., Limited

[China Manufacturers]

Mini Wireless Vibration Bluetooth Speaker

Aug 14, 2012

... 4.Rechargeable battery 5.With LED Indicator Mini wireless bluetooth speaker1. Bluetooth speaker supports Micro SD card ... for connection from other audio devices6.Supporting Bluetooth wireless transmission 7.Built-in rechargeable lithium battery;8. ... MP3, V2.0Horn Output3W,4Ω with resonanceBluetooth Connection Range≥10metersBattery rechargeable Lithium battery 300mAhMicro SD SupportingMax.32GBProduct ...

Supplier: Shenzhen Sage Human Electronics Co., Ltd.

[China Manufacturers]

Professional VHF Dual Wireless Microphone

Feb 09, 2013

... range,high S/N ratio,outstanding performance equal to that of any professional wireless systems costing much more VHF Wireless ... VHF Band Quartz Lock for Drift Free Operation 1 Wireless Handheld Microphone with Enhanced Muting, Noise Reducing Functions ... 350mV/1000ΩPower Supply-----------------Input:DC12V/200mAOperational range ------------Up to 35M(100ft) Professional VHF Dual Wireless Microphone

Supplier: Zhuhai Sanjin Industrial Co., Ltd.

[China Manufacturers]

doorbell with do not disturb for hotel

Nov 05, 2012

... ring.Because it is the instantaneous burst-ding-dong doorbell device, can not long hold down the touch screen to trigger the ... ding-dong doorbell, so need to jog touch screen to trigger ... the doorbellCE Certificates for hotel doorbell doorbell for hotel use with do not disturb and room number ...

Supplier: Guangzhou Onlense Science & Technology Co., Ltd.

[China Manufacturers]

[NO LATENCY] 1080P 3D WHDI WIRELESS HDMI STICK

Jan 29, 2013

... . Small size, portable 4. Up to 25 meters transmission 5. Wireless AV sender CVW ARE SERVER YOU FOR YOUR NEXT OEM ... -play, simple and convenient9. Portable use, high-end business application10.Wireless AV senderSPECIFICATIONS No.ItemParameter1Operating Frequency5.15~5.25, 5.25 ... ComplianceFCC; CE; MIC; etcCB8801 Diagram [NO LATENCY] 1080P 3D WHDI WIRELESS HDMI STICK

Supplier: Shenzhen Crystal Video Technology Co., Ltd.

[China Manufacturers]

Factory price H.264 Waterproof Outdoor IR PTZ 3X ZOOM Wireless IP camera With SD Card

Nov 09, 2012

... .22 LED lights (Range: 15-20m) Factory price H.264 Waterproof Outdoor IR PTZ 3X ZOOM Wireless IP camera With SD ... lights( Range: 10-15m )* Support 9 cameras online simultaneously;* Supports simultaneous browsing for up to 10 users* Support wireless network ( ... UPnPMobilephone monitorSupport Iphone/Ipad/3G phone/smartphone Wireless Standard IEEE 802.11b/g Wireless Standard 802.11b:11Mbps(max.) 802.11g ...

Supplier: Shenzhen Neo Electronics Co., Ltd.

[China Manufacturers]

bluetooth dongle mini USB super think wireless adapter

Mar 31, 2013

1 bluetooth dongles. high quality and best prices 2. wireless adapter 3. factory price, fast delivery Terrific light and flat ... Easier intervention and data transfer Wireless connection with aerial Supplementary standard Bluetooth 1.1 and 1.2 Range of transmission: Up to ...

Supplier: Shenzhen Heya Technology Limited

[China Manufacturers]

mini bluetooth wireless speaker,mini digital sound box speaker

Jun 10, 2012

... , headset etc. TF/Micro sd card support mini bluetooth wireless speaker Function:1. Bluetooth synchronous broadcasting function2. Compatiable with bluetooth ... protocol: version 2.1+EDR2. Bluetooth range: 10meters.3. Input sensitivity: 300MV4. Frequency range:80Hz~20KHz5. Signal-to-noise ratio:>76dB6 ... 2. PC audio cable.3. User guide. mini bluetooth wireless speaker,mini digital sound box speaker

Supplier: Sky Wing Communication Electronic Co., Ltd.

[China Manufacturers]

VHF wireless microphone system

Mar 31, 2013

... .Stability:within 0.005% 2.Max.Deviation:+/-45KHZ 3.Long:100 meters VHF wireless microphone system1.Receiver ListFrequency Band: UHF Freq.Stability ...

Supplier: Guangzhou Baiji Electronics Technology Co., Ltd.

[China Manufacturers]

new invention 2013 Mini wireless bluetooth speaker

Feb 24, 2013

new invention 2013 Mini wireless bluetooth speaker 1,Portable,mini size. 2,Rechargeable. 3,Volume ... controlled by bluetooth New invention 2013 Mini wireless bluetooth speaker , BS200 is a new product, which is very ... S/N > 70DBSpeaker: 40mm, 1.7w/4 Ω *2Suppor profile: A2DPEffective Range: 10MRechargeable batteries: 500maDimension: 165L*70W*42H mmWeigth:185g ( function(){ var ...

Supplier: Dongguan Treetop Electronics Co., Ltd.

[China Manufacturers]

2012 new fashion wireless microphone

Jul 25, 2012

... production time competitive goods welcome to visit 2012 new fashion wireless microphone 1.Directivity: Omni directional2. Manufacturing components: vacuum tube3. Monomers ... style: wireless6.Sensitivity: >100 (dB)7.power voltage: 9v8.Frequency range: 50HZ-20KHz9.Distortion: < 0.5 (%)10. 1 pc/ gift box ... -5B, real capacity 750Mah12.MOQ: 500 PCS 2012 new fashion wireless microphone

Supplier: Shenzhen Segree Digital Technology Co., Ltd.

[China Manufacturers]

Universal wireless rear-veiw Camera

Mar 05, 2013

Rear View Backup Camera high sensitive 1/3" CMOS sensor night vision A/V port Wired/Wireless Rear View Backup CameraImage Sensor: 1/3" CMOS sensorTV Line: 380TVLPixels: 628 x 528(PAL)/ 510 x 492(NTSC) Minimum Illumination: 1.0Lux / F1.2S/N Ratio: 38dbView Angle: 120 degreeNight Vision Range: 5mG.W: 55g Universal wireless rear-veiw Camera

Supplier: Shenzhen A-Smart Technology Inc

[China Manufacturers]

Classic 15" professional wireless KTV speaker

Nov 29, 2012

KTV speaker 1.10" Three-way Passive Full-range 2.Rotatable hanging installation design KTV speaker (Professional loudspeaker) Product ... .W: 24.4kg, G.W: 26.4kg Classic 15" professional wireless KTV speaker

Supplier: Guangzhou Green Numen Energy-Saving Electronic & Audio Equipment Factory

[China Manufacturers]

Wireless LED Display Board Controller

Mar 31, 2013

... source code;Buttons, switches, timing, GSM / GPRS wireless communications and other typical applications;16,32 fonts communication ... dissemination;Community, school Information Cluster Mass-sending System; Wireless LED Display Board Controller LED DISPLAY MODULE CONTROLLER LS ... interfaceTemperature sensor, test button, switchPlayerLED Player 3.2 Wireless LED Display Board Controller Software for LS-D3( ...

Supplier: Shanghai Listen Information Technology Co., Ltd.

[China Manufacturers]

MC52iT industrial wireless gprs gsm modem low price for meter reading, ATM,Control System

Dec 02, 2012

... interface industrial grade gsm MC52iT industrial wireless modem RS232 gprs gsm modem low price ... machines, as well as in other systems with wireless data transmission. iRZ MC52iT is used in: • ... FME connector for GSM antenna connection Supply voltage range: 9 V ... 28 VSupply current not more ... temperature range: -40°C ... +65°C Product picture Our R&D dept. in Russia MC52iT industrial wireless gprs ...

Supplier: TCI Electronics Co., Ltd.

[China Manufacturers]

903 Welcoming Guests Sensor Doorbell

Feb 02, 2013

doorbell welcome sensor 903 Welcoming Guests Sensor DoorbellDescription: ... the issue to atomatically select the voice. light control range of 3-7 meters, it is recommended that ... adequate use of light , infrared control range of 8 meters, when the voice weak, please replay ... Package included: 1 x 903 Welcoming Guests Sensor Doorbell 3 x AA1.5V batteries 903 Welcoming Guests Sensor ...

Supplier: Ando Electric Firm

[China Manufacturers]

Wireless 3G High Speed UMTS WCDMA HSPA With RS232 GSM Modem H102-N

Mar 31, 2013

... sending SMS, alarm system, data transmission, etc .Detailed information A. Wireless Specification1. UMTS/WCDMA/HSDPA/HSUPA 850/900/1900/2100MHz2. Quad ... supply Standard power supply: DC 12V/0.5APower range: DC 5~26V3. Wireless moduleHigh-powered industrial WCDMA/HSDPA/HSUPA module4. SizeDimension(not ...

Supplier: Shenzhen Homtecs Technology Company Limited

[China Manufacturers]