test gps

... antenna Standard parameter Specification: Wifi Antenna 2.4GHz wifi antenna/ 5GHz wifi antenna/ 2.4G 5G dual band wifi antenna Frequency range 2...

... chip, positioning is more accurate. Search for satellites quickly and accurately by computer USB power, no batteries, compact, easy to carry. S...

...! With microprocessor& LCD screen, no matter you are doing in -house or field , Laptop is unnecessary .Besides, the powerful & complete soft...

... the size and weight of items to correctly configure the appropriate ing equipment. The size of your largest item will help determine...

... Tracking Device Vehicle Tracker Products description Item 4G Vehicle Tracker Usage Real-time positioning Feature +BDS+LBS realtime t...

-630 GFUVE 6 phase current voltage Protective Relay Set With function The GFUVE Protection Set -630 Protective Relay System...

... stable performance has been strictly over 55 countries under different applications. It has been widely used in remote monitoring of logist...

...Energy , Demand , Error , Dial 5) Support RS232 communication with PC to upload the data 6) /GPRS module (optional) 7) DLM...

/Beidou Dual-Band Signal Transponder L1 Signal Enhancement 1575m Beidou1561mhz) Lna Description /Beidou(BD) Dual-Band Signal Transponder is a...

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Altitude Survey Land Meter Devices Handheld Function: land area measurement,distance measurement,Longitude and latitude measurements,altitude...

... mechanical structure to facilitate the position micro-adjustment, it is of high accuracy, wide application, convenient usage, low cost, etc. It is...

... internal UHF radios, can use as base or rovers RX/RX capacity Package Includes: Topcon GR-3 Rover 4X Batteries 2X Battery Chargers 2X Ante...

... cheap pet tracker 1. All product are strict with CE,RoHS,FCC standard, two years warranty, and rigorous before shipment to ensures our s...

... GNSS Receiver Rover for Surveying Instrument Huayi E93 INERTIAL Navigation Version pocket RTK is a new GNSS receiver, small size and light ...

... tracker with digital input VT900-L Description: Vehicle specialized(9-36v) LBS+ dual real-time tracking and monitoring cut off oil and elect...

... jammer vehicle company limited speed jammer platform transmits zero data 1 Band Handheld Signal jammer Model: BCSK-101M The device can as n...