9 China 
6 Canada 
4 France 
3 Brazil 
3 Germany 
2 UK 
1 Korea 
1 Bangladesh 
digital wireless tour guide conference Photos Catalog - page 2 - WorldBid B2B Market
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Human 006a Digital Audio Guide DeviceAudio Electronics - Portable - HEFEI HUMANTEK CO.,LTD - China - March 6, 2014 - contact company for priceHuMan 006A digital audio guide device， The machine appearance exquisite fashion, small, light, and portable. Suitable for all kinds of exhibitions and museums, visitors manually input exhibit number, you can hear the pure voice explains. Can a...
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Digital Music Wireless HeadphoneAudio Electronics - Shenzhen Newyond Electronics Co,. Ltd. - China - August 13, 2012 - contact company for priceDigital SD card music wireless headphone 1. Support format: MP3 2. FM frequency range: 87.5MHz-108MHz 3. Support capacity: 16G 4. SNR: 85dB 5. THD: <1% 6. Impedance: 32Ω± 15% 7. Frenquency response: 20Hz-20kHz 8. Diver unit: 40mm 9. Power sup...
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Ea300 2 4g Digital Wireless SystemEducation Appliances - Guangzhou LQ Technologies Co., Ltd - China - December 23, 2014 - contact company for priceFunctional Characteristics: 1. EA300 integrated digital amplifier, hi- fi speakers and 2.4G digital wireless microphones. Powerful, easy to install, easy to use and is ideal for teaching and presentations multifunction devices. The main technical cha...
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Ea200 2 4g Digital Wireless SystemEducation Appliances - Guangzhou LQ Technologies Co., Ltd - China - December 23, 2014 - contact company for priceFunctional Characteristics: 1. EA200 integrated digital amplifier, hi- fi speakers and 2.4G digital wireless microphones. Powerful, easy to install, easy to use and is ideal for teaching and presentations multifunction devices. The main technical cha...
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2 4ghz Digital Wireless Tv HeadsetAudio Electronics - Microphones - Dongguan Wirelesssir Electronics Technology Co.,Lt - China - February 27, 2014 - contact company for pricePatented Item. CE, RoHS certificated! This TV Lover Series Wireless Headset adopted digital 2.4GHz wireless technology that convert TV audio output to headset for assistive TV listening in your living room. With its ergonomic earplug design, it bring...
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2 4g Wireless Audio Digital Baby MonitorElectronics - Security - Home - Shenzhen Kubei Tech CO., LTD - China - November 27, 2014 - contact company for priceDescription: 2.4GHz Audio wireless digital baby monitor with clear voice 300m two way talk, which makes no distance between parents and baby at home. Features: Clear voice High sensitive intercom for two way talk VOX- function: Automatic turn on/ off...
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7 Inch Digital Wireless Monitor SystemMotors - Electric - Jiulan Global Group Limited. - China - December 24, 2014 - contact company for price7' digital wireless monitor Built- in 2.4GHz Digital Wireless Receiver Video: One/ two/ three Video; Three way wireless video inputs optional, one way wired video input optional Voltage: DC12V~36V MENU: OSD MENU Language: Multi- language Monitor with...
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Digital Wireless Camera Monitor SystemAutomobile - Accessories - JIULAN Global Group Ltd - China - September 20, 2014 - contact company for price7 inch Innolux digital new panel, Keystroke and remote Operation 2.4GHz wireless receiver, 30~100 meters available distance OSD Menu, With three AV- IN, DC12V~36V, Sunshade Guide lines, Multi- Language, reversing image delay time 0~15s Normal/ Mirror...
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Digital Wireless Transmitter Receiver SystemAutomobile - Accessories - JIULAN Global Group Ltd - China - September 20, 2014 - contact company for priceParameter of wireless transmitter Operating frequency: 2400MHZ- 2483MHZ Modulation mode: FSK Signal reception area: 150- 200M Operating temperature: - 30℃ - 80℃ Operating humidity: 20% - 80% Power supply: 11- 32V Video input: CVBS 1.0VP- ...
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2 4g Wireless Digital Video Baby MonitorBaby Products - Shenzhen Kubei Tech CO., LTD - China - November 26, 2014 - contact company for priceFeatures: 1.2.4 " TFT LCDscreen 2.Infra-red LED for night vision ( 5 m effective range) 3.Built-in microphone for two way talk 4.Remote pan-tilt scan camera controlled by receiver 5.330? max angle for horizontal rotation and 120? for vertically f...
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Digital Wireless Monitor Camera SystemElectronics - Security - CCTV - Veise Electronic Company LTD. - China - October 10, 2013 - contact company for priceDigital Wireless Receive Monitor(Model:SP-766M2) 7" Digital Screen TFT LCD Monitor with Removable Sun Visor Built in 2 CH 2.4GHz Digital Wireless Receiver Operation Frequency:2400 ~ 2483.5MHz Receiving Sensitivity:≤-86dBm (1MHZ QPSK MD300RE) Ov...
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Yarmee Digital Wireless Video System Ycu891General Office Supplies / Equipment - YARMEE ELECTRONIC TECHNOLOGY CO., LIMITED - China - December 19, 2013 - contact company for priceThis conference system with high flexibility and reliability, our UHF wireless conference system is an ideal choice for mobile conference systems. It offers simple operation, compact structures. The wireless conference system can be perfectly integra...
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7 2 4 Ghz Digital Wireless System Dw 127d 086Audio Electronics - Automobile - STONKAM CO.,LTD - China - August 29, 2013 - contact company for priceFeatures(DW-127D) : 7 inch digital 2.4G wireless monitor Picture image may be adjusted for Horizontal, Vertical, Mirror and Normal viewing Multi-languages of display available: English, French, Portuguese, Spanish, Russian, Dutch, German, Italian. Op...
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Voip Gateway Analog 12289 Digital And WirelessTelephones - VoIP - Shenzhen BaseWay - China - September 6, 2013 - contact company for priceShenzhen BaseWay Communication Technology Co., LTD is a professional provider of VOIP communication equipments and systems, specializing in R&D, production, sales and service of wire/wireless IP voice gateway. The main clients are domestic and foreig...
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7inch 2 4ghz Digital Wireless Camera SystemAutomobile - Accessories - Emergency Equipment - STONKAM CO.,LTD - China - June 30, 2016 - contact company for priceFeatures : Dual screen / Quad view screen, users can have any combinations of channels in dual view display Built-in recorder (128GB TF card) Range: 120m (barrier-free) Auto pairing Auto scanning Support trigger display Real time recording, video pla...
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Digital Bbq Thermometer Wireless Grill ProbeHousehold Items - Electronics - Century Harvest Electronics Co., Limited - China - May 15, 2018 - 4.60 Dollar US$Product Description Digital bbq thermometer wireless grill oven thermometer probe * A key switch, simple operation, fast and convenient. * Automatic shutdown: When it is idle for about 45 minutes, the thermometer will automatically turn off; * Pen ty...
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Digital Wireless 5 Inches Rear View SystemAutomobiles - STONKAM CO.,LTD - China - April 16, 2018 - 1.00 Dollar US$5 inches 2.4 GHz digital wireless rear view system 5 inches 2.4GHz Digital Wireless Rear View Monitor (DW-714S) Dual screen mode, automatic cycle switching mode, single screen mode available, users can have any combinations of channels in dual view d...
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Ea300 Customized Version 2 4g Digital Wireless SystemEducation Appliances - Guangzhou LQ Technologies Co., Ltd - China - December 23, 2014 - contact company for priceFunctional Characteristics: Transmi tter: 1.2.4G ISM band using two- way digital shortwave frequency hopping modulation techniques; 2. Wireless Transmit Power: ≤ 16dBm; 3. Audio signal: digital sampling, 16Bit, 44.1kHz; 4. Pairing: close radio ...
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Led Digital Display Control Card Wireless For P6 P5 P4 ModuleElectronics - Manufacturing - Shenzhen Huidu Technolgy CO., Ltd - China - October 14, 2021 - 97.00 Dollar US$Overview HD-A3 is an LED control system for remote control and offline HD video playback for small-pitch LED advertising screens. Including asynchronous sending box HD-A3, receiving card R-series and control software HDPlayer three parts. The user co...
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Kl 029 Multi Point Wireless Remote Digital Ph MonitorEquipment - Electrical - Assemblies - Kelilong Electron Co.,Ltd - China - March 17, 2025 - 1.00 Dollar US$Product description : 1.launcher Measuring Range： 4.1～8.8PH Resolution： 0.1PH Accuracy： ±0.1PH Automatic Temperature Compensation： 0℃～50℃ Calibrationï ¼š2 points with auto buffer recognition or one point with auto buffer recognition Display：LED Power S...