Walkie Talkie Referee Full Duplex Wireless Communicationwireless full duplex communication specification:- latest long-distance wireless data Voice transceiver modules.- latest high-performance RF radio chip and industrial-grade processing chip,- Equipped with a small amount of external components,such as audio amplifier micro phone speakers..
 
 
wireless receiver modulemodule CE/FCC approved, high sampling ratio at 64K, Anti interference and high quality 1. Features of 2.4Ghz RF Wireless Audio Module*Digital audio with 64K sampling rate and 16-bit resolution. *Low power consumption. *GFSK digital modulation /demodulation. *20Hz ~ 20 KHz audio frequency response. *90dB audio dynamic..
 
 
TDL-9907Specification Module No.TDL-9907Discriptionwireless transmitting modulesOperating voltage5V ~ 9VDCOperating current45mATransmitting frequency315MHz / 433 MHzTransmitting distance500 M (open space)Coding chipPT2262Coding typefixed codeModulation modeASK/OOKTansmitting speed≤ 10K bpsDimension36 * 27 mmRange of application The..
 
 
Walkie Talkie,Support 16 channels,FM radio,Receiving alarm call Walkie Talkie, Support 16 channels, FM radio, Receiving alarm call, Battery Save, VOX, CTCSS, DCS function (2 pcs in one packaging , the price is for 2 pcs) 1)FM radio, Receiving alarm call 2)Compatible with Li-ion and Ni-MH battery 3)Battery Save, VOX, CTCSS, DCS..
 
 
New Full Duplex Wireless Communication Equipment Walkie TalkieFull Duplex function:Talk and listen at the same time ,Without PTT button ,Workable distance about 300M(master phone and extension phone)AFH technology:Adaptive Frequency Hopping when the channel disturbTeam working:- 4 pack in a group- 2 pack in a groupSuit for :Referee..
 
 
Wireless VHF/UHF DataRadio 5W FC-301/DProduct DescriptionSynthesized 5W FM transceiver module for data and voice transmission. Selectable pre-emphasis, squelch, audio amplifier. Compact size and multi-voltage DC connection capability. Two-point modulation for good low-frequency response used in the radio makes it a good choice to work with 9600..
 
 
General DescriptionVT-CC1120-433M is based on RF Transceiver CC1120 of TI Chipcon,it's a small size and ultra low power UHF wireless module. CC1120 is fully integrated single-chip radio transceiver designed for high performance at very low power and low voltage operation in cost effective wireless systems. The circuit is mainly intended for the..
 
 
SIM5218 WCDMA 3G Module wireless communication ModuleThe SIM5218 series is a Tri-Band/Single-Band HSPA/WCDMA and Quad-Band GSM/GPRS/EDGE module solution which supports up to 7.2Mbps downlink speed and 5.76Mbps uplink speed services. It has strong extension capability with rich interfaces including UART, USB2.0 high speed, Embedded SIM Card, SD..
 
 
BF-6200 CE&FCC certificated two way wireless communication Basic feactures: 1. Manufacturer Offer2. Competitive pricing 3. Li-ion battery power supply4. Wide&Narrow band selectable 25KHz/12.5KHz5. Easy operation, and power save, audio output6. Super minni design, easy portable carryingBasic information:1. VHF: 136-174MHz, UHF:..
 
 
wireless security raido BF-8100Basic feactures:1. Manufacturer Offer2. Competitive pricing 3. Super long standby time4. Wide&Narrow band selectable (25KHz&12.5KHz)5. Easy operation, and power save, audio outputBasic information:1. UHF: 400-430,430-470MHz2. Out put power: 3W3. Channel: 99Semiduplex4. High capacity li-ion battey5. PC and..
 
 
Product Description Huawei E586 router 4G router 21mbps routerHuawei E586 3g router wireless communication equipment Operating frequency(3G): HSPA+/HSUPA/HSDPA/UMTS 2100/900MHzOperating frequency(2G): GSM/GPRS/EDGE 850/900/1800/1900MHzSpeed: HSUPA 5.76Mbps; HSDPA 21.6MbpsInterface: USB 2.0 high speedDimensions:..
 
 
Product Description: FC-301/D is a synthesized 5-watt FM transceiver module which is designed for data as well as voice (with selectable pre-emphasis, squelch, and audio amplifier). Two-point modulation for good low-frequency response used in the radio makes it a good choice to work with 9600 baud data modem. Compact size and multi-voltage DC..
 
 
Wireless Communication Features:Size:115*55*38mmPower:0.5wDifferent Color and design available hereLED Torch Up to 5 Kilometer Range 8 Channels (16/22/80/128 channels available here)UHF FM TransmissionPTT (Push to Talk) FunctionScan Channel FunctionMonitor Function Call Tone FunctionAutomatic Squelch FunctionLow Battery Alert FunctionKey Tone..
 
 
Full Duplex Wireless Communication Specifications:1.ISO9001 Factory directly, competitive price2.CE,RoHS certificate3.OEM,ODM 4.1pc MOQFeatures:Size:125*60*35mmPower:0.5wDifferent Color and design available hereLED Torch Up to 5 Kilometer Range 8 Channels (16/22/80/128 channels available here)UHF FM TransmissionPTT (Push to Talk) FunctionScan..
 
 
Full Duplex Wireless Communication Features:Size:115*55*38mmPower:0.5wDifferent Color and design available hereLED Torch Up to 5 Kilometer Range 8 Channels (16/22/80/128 channels available here)UHF FM TransmissionPTT (Push to Talk) FunctionScan Channel FunctionMonitor Function Call Tone FunctionAutomatic Squelch FunctionLow Battery Alert..
 
 
CE FCC RoHs baofeng UV-5R wireless dual band communication two way radio Dual band , Dual frequency, Dual display, Dual standby transceiver 1. Large “LCD” display 2. DTMF encode 3. Li-ion batterypack with 1800mAh high capacity 4. FM Radio (65MHz-108MHz) 5. 105 DCS 50 CTCSS 6. Alarm function 7. VOX available 8. Frequency Step:..
 
 
Original baofeng UV-3RA radio wireless communicator FeaturesDual band, Dual frequency, Dual display, Dual standby communicator 1. Large “LCD” display 2. DTMF encode3. Li-ion batterypack with 1500mAh high capacity4. FM Radio (87MHz-108MHz)5. 105 DCS 50 CTCSS6. Alarm function7. VOX available8. Frequency Step: 5/6.25/10/12.5/25..
 
 
Product Name:Air-operated test RF shield boxApplication: we are manufacturing and specialized in producing all kinds of wireless communicate test shielding box for nine years. Suitable for wireless communications testing, EMI testing, coupled test, RF functional testing.Product introduction:Isolation:≥70dB UP(1-6GHz)RF..
 
 
Product Description for Tour guide system with clear voiceguided tour system, whisper tour guide. Apply to teaching, tour guides, conference, Interpretation, training 200m distance Specification : Frequency Range: 794-806MHZ. Digital audio with 64K sampling rate and 16bit resolution. 64 optional..
 
 
Zigbee Module Of Stamp Hole With I-PEX Antenna 1.HZM201 is one zigbee module with low cost, low consumption, wide working voltage based on IEEE 802.15.4, and working on 2.4G.2.This module also supports Zigbee 2007 Pro protocol stack. It applies wireless controlling and wireless data transmission including LED lighting, smart home, smart office..