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Directional Listening Device

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Total 10501 products for directional listening device Manufacture & Suppliers

Flat Passband WDM Device 0.7dB Low Insertion Loss CDWM Fiber

... ti provide excellent performance and reliability. Features Applications Flat and Wide Passband DWDM System High Stability and Reliability Single Direction/Bi-direction Transmission Low Insertion Loss,...

Wuhan ETERN Optoelectronics Technology Co.,Ltd.
China

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Personal Waterproof Mini SOS Button 3G GPS Tracker Kids Micro Small GPS Tracking Device, Hidden GPS Tracker For Kids Eld

...App or platform. *Geo-fence. An alarm will be sent to you when the device get into or out of the safe range you set. *Voice Monitoring. You can listen to what happens around the tracker. It's a one way monit...

ShenZhen LHYK Communication Technology Co., LTD
Guangdong,China

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Ear Hanging Receiver Transmitter Audio Guide Device 8 Languages

...guide device in each need to explain the area preset RFID transmitter, give visitors provided with a C7 voice guide machine. When tourists enter the area where the transmitter is located with the C7 voice gu...

HEFEI YINGMI TECHNOLOGY. CO., LTD.
Anhui,China

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8 Language Explanation Audio Guide Device RFID Technology

...guide device in each need to explain the area preset RFID transmitter, provide visitors with an M7 audio guide machine. When tourists enter the area where the transmitter is located with the pure voice guide...

HEFEI YINGMI TECHNOLOGY. CO., LTD.
Anhui,China

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Two-way style 008B audio guide device with intercom function

... wear the receiver to listen. 008B has an audio transmission channel, so the tour guide does not need to be very loud when speaking with a group, as long as the volume is the same as the usual speech ......

HEFEI YINGMI TECHNOLOGY. CO., LTD.
Anhui,China

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Long-distance Wireless Tour Guide device

...device is a professional UHF one-way audio transmission solution tailored for large-scale group tours, VIP receptions, factory visits and scenic spot sightseeing. Adopting high-stability UHF 663-694MHz wirel...

HEFEI YINGMI TECHNOLOGY. CO., LTD.
Anhui,China

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Dante Dongle USB I/O Digital Audio USB Bi-directional Converter

Dante Dongle USB I/O Digital Audio USB Bi-directional Converter Dante Dongle USB I/O Digital Audio USB Bi-directional Converter Advantage �� Plug and play. �� 24-bit audio support. �� 2x1 Audio Channels �� Support ...

E-link China Technology Co.,LTD
China

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Solenoid Directional Control Valve 12v 90 L / Min 24gpm Crane Solenoid Sectional Diverter Control Valve

... of flowes and pressures.It can be connected to the service ports of a directional control valve and used to direct service line flow to and from either of two separte devices.It can also be connected to a p...

Shijiazhuang Hanjiu Technology Co.,Ltd
Hebei,China

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Hydraulic Monoblock Directional Solenoid Control Valve 1 Spool 13 GPM 12V DC Hydraulic Flow Control Valve

...a variety of flowes and pressures.It can be connected to the service ports of a directional control valve and used to direct service line flow to and from either of two separte devices.It can also be connect...

Shijiazhuang Hanjiu Technology Co.,Ltd
Hebei,China

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17.7GHz - 23.55GHz Microwave Directional Coupler For Sample Signals

... Microwave power for measurement purposes. The power measurements include incident power, reflected power, VSWR values, etc. Directional Coupler is a 4-port waveguide junction consisting of a primary main wa...

Chengdu SinoScite Technology Co., Ltd.
Sichuan,China

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Trenchless Horizontal directional HDD machine underground pipe laying under DL220

...directional HDD machine underground pipe laying under DL220 Main component configuration DL220 horizontal directional drilling machine is a horizontal directional drilling device for one machine. There are c...

Beijing Silk Road Enterprise Management Services Co.,LTD
Zhejiang,China

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Trenchless Construction Directional Boring Equipment Horizontal

..., car crane, hydraulic system, electricity,Gas system and other components. 1 ,Chassis The chassis mainly consists of main frame and left and right walking device. The...

Beijing Silk Road Enterprise Management Services Co.,LTD
Zhejiang,China

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RoHS Compliant PVC Direct Attach Cable with Shielding

.... Our Direct Attach Cables use SFP+ connectors and feature a PVC jacket, making them highly durable and providing a secure connection. The connector is ......

Shenzhen Gigaopto Technology Co., Ltd.
China

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UL CL2 Twinax Direct Attach Cable RoHS Compliant

... data rate. The cable is also UL94V-0 compliant, which means it has excellent flammability rating. The cable jacket is PVC, and the color of the jacket is black. This Direct Attach Cable (DAC) is...

Shenzhen Gigaopto Technology Co., Ltd.
China

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Copper 10gbps Sfp+ Direct Attach Cable 1m Length

Product Description: Direct Attach Cable: High Performance SFP+ Copper Cable Our Direct Attach Cable is designed to provide superior performance for connecting SFP+ devices. It features an optimized cable lengt...

Shenzhen Gigaopto Technology Co., Ltd.
China

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Horizontal Directional Drilling Flare Ignition Device Environmental Protection 12V / 220V Powered

Environmental Protection Flare Ignition Device Used In Horizontal Directional Drilling Introduction Flare ignition device is a special oil drilling equipment to handle the invaded gas, it is also an effective e...

Xi'an TianRui Petroleum Machinery Equipment Co., Ltd.
China

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DC 1000V Surge Protection Device IP 20 Temperature -40-85 Degrees Celsius

...Device / IP 20 OBV10-I-15 Heavy duty AC Surge Protection Device (SPD) for high risk, low tolerance electrical service entrance applications. The OBV10-I-25 provides protection against the direct and indirect...

Guangdong Uchi Technology Co.,Ltd
China

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600V DC Power Surge Protection Device Environment Temperature -40-85 Degrees Celsius

...Device / IP 20 OBV10-I-15 Heavy duty AC Surge Protection Device (SPD) for high risk, low tolerance electrical service entrance applications. The OBV10-I-15 provides protection against the direct and indirect...

Guangdong Uchi Technology Co.,Ltd
China

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