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So far vjoychina has created 15 blog entries.

Container GPS Tracking Device

Upgraded! China Best GPS Tracking System design for Containers! 1. Professional iot battery. It can bear highest and lowest temperature from ﹣40℃ to +85℃. No risk of explosion. Can be located nearby the fuel tank also. 2. Long battery life. Considering difficulties of charging, the battery capacity is from 120000mAh to 60000mAh, if one data [...]

December 24th, 2019|Blog|

China Most Popular Spy Gadgets – Voice Recorder Series

Let's list China best selling Spy Gadgets for you here 1. voice recorder usb 2. voice recorder mp3 player 3. voice recorder pen 4. voice recorder watch / voice recorder bracelet 5. mini voice recorder keychain / voice recorder necklace 6. car voice recorder - hidden voice recording chipset inside the car adaptor / car [...]

November 4th, 2019|Blog|

Container GPS Tracking

Many customers want to reduce the risk of cargo loss and asset damage, saving time on searching and dispatching containers. Then why not have a look at our TK20SSE GPS container tracking? Metal plate to mount outside firmly and IPX7 waterproof As most containers are metal, which makes it very difficult for the traditional GPS [...]

July 4th, 2019|Blog|

Best GPS tracker for police vehicles

Need a best choice GPS tracker for tracking the police vehicles? Need a tracker can miss the check of signal detector? Need a 100% hidden, long working time tracker to anti the theft? ... Then please take a time to have a look  at our TK series GPS trackers, which will be the one you [...]

June 21st, 2019|Blog|

What’s the difference of OBD Hud and GPS Hud?

P10 and T600 are the same design product, but P10 is OBD2 Speedometer, and T600 is GPS speedometer. P10 OBD2 speedometer: OBD2 means it will use OBD2 protocol via engine to get all data. Therefore, it has many functions: speed, engine RPM, water temperature, voltage, odometer, instantaneous fuel consumption, average fuel consumption, driving distance measurement, [...]

February 20th, 2019|Blog|

What’s the difference of C60,C60s and C80 GPS Speedometer?

We have 3 kinds of most popular GPS speedometer on the market, they are C60, C60s and C80. First of all, they are similar and all have below same specification: Easy Setup-Plug & Play- Power through USB Vehicle Cigarette Outlet Jack, No professional installation is required. Compatible with All Cars & Trucks. Use GPS Signal [...]

February 20th, 2019|Blog|

Best GPS Trackers For E -bike Fleet Management & Rent

Model: T0024 & T0026 & T1124 Micro GPS Tracking Chipset Eg, T0026 specification: Build-in 240mAh Li-battery; IPX7 Water-proof; input voltage:12-80V; Built-in watchdog CPU to avoid system crash; Built-in motion sensor to save power; Size:77*27*15 (mm) OPTION: Item:T1124FC,+$1USD (12V-36V) +1.5meter cable with fuse and 12V relay or 24V or 36V relay for choice. Explain: All above [...]

January 30th, 2019|Blog|

Automobile Electronic Throttle Controller @ Models Numbers

We have more than 10 models of Electronics Throttle Controller. If you don't know which model should buy, please kindly refer to below table: MAKE MODEL YEAR ENGINES Part No. 156 2002- ALL ENGINES 870 ALFA ROMEO 159 (LHD) 2006- ALL ENGINES 809 159 (RHD) 2006- ALL ENGINES 809 147 2002- ALL ENGINES 870 GIULIETTA [...]

January 29th, 2019|Blog|

GPS tracker with voice monitoring

Are you seeking for GPS tracker with voice monitoring? Are you seeking for GPS tracker with audio recorder? Are you seeking for GPS tracker voice recorder? Are you seeking for GPS tracker with voice recorder? Are you seeking for car GPS tracker with voice recorder? Or Are you seeking for GPS tracker audio recorder? voice [...]

January 25th, 2019|Blog|

Universal Handheld Mini GPS Tracker For Kids Elderly Wallet Bike Car Assets Pets

We have 3 universal SMS GPRS GSM GPS Trackers, they could widely used on car, bike seatpost, asset, wallet, wheelchair, elderly belt, and so on. Today, let's introduce its usage for pet dog and cat. T580/T580W: Outstanding Features: --> One of the smallest portable GPS+LBS+WIFI Tracker; --> Mini Size: 35*66*14 mm, just like a thumb, [...]

February 8th, 2018|Blog|