GPRS - 325 ads

Monday, May 13, 2019

Overview We provide a plug and play GPRS temperature or temperature and humidity sensor kit (Model: GTH202). Its standard inclusion has a Wi-Fi data logger, a temperature or temperature & humidity sensor and a USB power cable. With the web-based monitoring portal and mobile apps...

Monday, May 13, 2019

Overview The GPRS inverter data logger is an embedded monitoring module that can be easily embedded inside your solar inverters. Working with web-based monitoring portal and android/IOS app, you can record and monitor the solar inverters' operation status, performance and alarms online...

Tuesday, April 30, 2019

Quantity : 1 set - Price : Negotiation

DN size(mm) From DN3 to DN3000(1/8" to 118 1/9") Measuring range 0 to 10 m/s Accuracy ±0.5%FS（±0.2%,±0.3% optional） Measuring medium Liquid or solid-liquid phase medium with a conductivity higher than 5μs/cm. Operating pressure Max. 40 bar (Max. 580 psi) Ambient temperature...

Monday, April 22, 2019

DeviceBit has the ability to offer professional and complete WiFi/GPRS temperature and humidity monitoring solutions for the home service. Our fully automated smart solution makes it easy to monitor the temperature and humidity of your different rooms in your home, including indoor...

Monday, December 17, 2018

E-Lins GSM modems mainly cover BEST EDGE modem and GPRS modem. With USB port or serial RS232 / RS485 ports, the GSM modem provides mobile network data link for wireless M2M application. For single sim GSM GPRS modem, the main model is M300 and M400. Model Sim Slot Quantity Module...

Thursday, August 09, 2018

Quantity : 86 - Price : 964,00 €

DESCRIPTION STOCK: about 86 exhibit mixed electrodexes, some open and with signs of wear partly due to shelf exposure, of which: - 1 Panasonic blueray DVD player - 1 i-dock Irradio - 1 Phillips fax phone - 1 Domino D2 internet radio - 1 Brondi cordless phone - 1 Aries juicer - 1 HDD...

Saturday, July 21, 2018

Quantity : 500 - Price : 200 - 500 USD Per/pc

Basic Spe. Rated current MAX 32A Rated Power MAX 7KW Output type GB/T 18487-2015 mode 3 220VAC /32A Communication interface GPRS / WIFI (OPTION) / Can Extensible RS465 OCPP OCPP 1.6 Start method Plug and charge / RFID Card/ APP Remind function Charge indication, fault...

Thursday, July 12, 2018

Industrial wireless 4g router, suitable for 4G LTE wireless network and compatible to 3G/2G. Built-in watchdog, wireless radio and sim card slot. Detachable antenna. Support VPN, WiFi, GPS, Serial, POE, Port forwarding, DMZ, DDNS, remote control, and optimized EMC design, high stable...

Friday, July 06, 2018

Quantity : 1piece - Price : USD100

Description of fuel tank ultrasonic level sensor: Tank ultrasonic liquid level meter is based on our company for many years the development and manufacture of universal ultrasonic liquid level meter experience. It drawing on variety of advantages at home and abroad. To achieve a full digital...

Friday, July 06, 2018

Quantity : 1piece - Price : USD240~480

1.Description of card type wireless GPRS GSM ultrasonic water flow meter The agricultural irrigation ultrasonic water flow meter is designed for agricultural irrigation, garden management and water resources monitoring.The agricultural irrigation ultrasonic water flow meter has the...

Thursday, February 22, 2018

- Tachograph - The standard 1 din tachograph device not only records driving speed and distance but also can collect vehicle status and failure information through CAN Bus and RS232 ports. Designed and developed by Hangzhou Hopechart IoT Technology, the tachograph devices are combined with GPS...

Thursday, February 22, 2018

- TBOX - The telematics box, also known as t-box or black box, is a small device installed in the vehicle to collect vehicle state information and monitor vehicle in real-time. T-box is now widely applied for UBI, timed rent & lease, fleet management, driving behavior management...

Thursday, February 22, 2018

- Description of Tachograph HQG-3107A - Designed and developed by Hangzhou Hopechart IoT Technology, equipped with internal GPRS and high precision GPS positioning modules, the tachograph HQG-3107A offers a cost-effective fleet management solution for bus and coach, taxi, logistics...

Thursday, February 22, 2018

Vehicle T-box HQC111 Tbox, also known as vehicle telematics box, black box or smart box, can be widely applied to many occasions such as UBI insurance, periodic tenancy, fleet management, driver behavior analysis and management, vehicle tracking and stolen vehicle recovery. The tbox...

Thursday, February 22, 2018

Digital Tachograph HQA-3102S - Description of Tachograph HQA-3102S - A tachograph is a device fitted to a vehicle that automatically records its speed and distance, together with the driver's activity and vehicle status. The governments in Europe, US and China have all introduced...

Saturday, December 16, 2017

Quantity : 1000 - Price : 30-100

Industrial 4G LTE Modem, Serial to Cellular Modem 4G LTE Modem – USR-G781 is a 4G/3G Router and Serial Data Transmit Unit. USR-G781 provide a serial to cellular networking solution. Industrial Ethernet device or serial device can use G781 to access the internet database. List of LTE networks...

Saturday, December 16, 2017

Quantity : 1000 - Price : 30-100

Introduction of Industrial 4G Router USR-G800 is a 4G wireless router, which provides a solution for user's device to access 4G network. USR-G800 is based on industrial high-performance embedded structure. It plays an important role in data transmission fields such as smart home, smart grid...

Saturday, December 16, 2017

Quantity : 1000 - Price : 30-100

Introduction USR-G806 is a Wireless 4G LTE Router which adopts industrial high-performance and embedded structure, and it is widely used in industrial control, smart electricity, personal health care, smart home to transmit data. List of LTE networks: https://en.wikipedia.org/wiki/List...

Saturday, December 16, 2017

Quantity : 1000 - Price : 30-100

Introduction of RS232 / RS485 GSM Modem USR-GPRS232-730 GSM Modem / GPRS DTU (Data Transfer Unit) is a wireless terminal equipment which can convert serial data to IP data or convert IP data to serial data through gprs /GSM network. 730 is based on USR-GM3. Clients can use this product...

Saturday, December 16, 2017

Quantity : 1000 - Price : 30-100

Introduction USR-GPRS232-734 is a new GPRS device developed by USR IOT in 2016. Maturation software functions, covering mostly conventional application scenarios. Users can realize Serial to Network bidirectional transparent data transmission via simple configuration. Supporting custom...

Wednesday, August 02, 2017

Product description: QT200 series automatic weather station can acquire wind direction, wind speed, rainfall, air temperature, relative humidity, solar radiation, photosynthetically active radiation (PAR), soil temperature, soil moisture and wetness of leaf surface in all-weather conditions...

Monday, February 20, 2017

Quantity : 3000 pcs - Price : $62.5/pcs

Good cost efficient chinese 5.0 inch QHD 960*540 pixels Android 5.1 GPS Smartphones W4 Specification: Dimensions Size (mm) 143.8*71.4*7.9mm Weight (g) 160grams Hardware Chipset MTK6580 chipset(MTK6735 Quad Optional) CPU Quad-Core 1.3GHz ARM Core cortex-A53 GPU ARM...

Monday, February 20, 2017

Quantity : 3000 pcs - Price : $67/pcs

Wholesale low cost 5.0 inch HD 1280 * 720 pixel Android v5.1 Mobile Phone W2 Specification: MTK6735 Quad chipset(Optional) CPU: 1.3GHz Quad Core /GPU: Mali-T720MP2 RAM: 1GB+ROM: 8GB;2GB+16GB(Optional) Dual SIM and Dual standby GSM850/900/1800/1900MHz WCDMA850/2100MHz FDD...

Monday, February 20, 2017

Quantity : 3000 pcs - Price : $71.5/pcs

Martphone 5.0 Inch MTK6735 Quad Core Android 5.1 3G Mobile Smartphone W1 Specification: Martphone 5.0 Inch MTK6735 Quad Core Android 5.1 3G Mobile Smartphone CPU: 1.3GHz Quad Core /GPU: Mali-T720MP2 RAM: 1GB+ROM: 8GB;2GB+16GB(Optional) Dual SIM and Dual standby GSM850/900/1800/1900MH...

Monday, February 20, 2017

Quantity : 3000 pcs - Price : $56.5/pcs

2017 Very Cheap 512G RAM 4G ROM 5.5 INCH QHD Screen Mtk6580 Quad Core 3G GPS Android 5.1 Smartphone W8 Specification: MTK6580 Quad chipset(Optional) CPU: 1.3GHz Quad Core RAM: 1GB+ROM: 8GB;512MB+4GB(Optional) Dual SIM and Dual standby GSM850/900/1800/1900MHz WCDMA850/2100MHz 5...

Monday, February 20, 2017

Quantity : 3000 pcs - Price : $56.5/pcs

Cheap China 5.5 inch smartphone cell phone 3g gsm smartphone W9 Specification: MTK6580 Quad chipset(Optional) CPU: 1.3GHz Quad Core RAM: 1GB+ROM: 8GB;512MB+4GB(Optional) Dual SIM and Dual standby GSM850/900/1800/1900MHz WCDMA850/2100MHz 5.5" QHD display;5.5" HD IPS...

Monday, February 20, 2017

Quantity : 3000 pcs - Price : $53/pcs

Mobile phones made in china wholesale smartphone 5.5 inch 3g wifi.bluetooth unlocked smartphone MX5 Specification: MTK6580 Quad chipset(Optional) CPU: 1.3GHz Quad Core RAM: 512MB+ROM: 4GB;1GB+8GB(Optional) Dual SIM and Dual standby GSM850/900/1800/1900MHz WCDMA850/2100MHz 5...

Monday, February 20, 2017

Quantity : 3000 pcs - Price : $72.5/pcs

5.5 inch screen android 3G 4G smartphone with wifi,bluetooth, gps and agps M21 Specification: Dimensions Size (mm) 155*77.6*7.9mm Weight (g) 170grams Hardware Chipset MTK6735 chipset(MTK6580 Quad Optional) CPU Quad-Core 1.3GHz ARM Core cortex-A53 GPU ARM Mali-T720 MP2 450MHz...

Monday, February 20, 2017

Quantity : 3000 pcs - Price : $165/pcs

2017 New 4G Smartphone 5.5 inch MTK6755 chipset Octa Core Mobile Phone Unlocked High Configuration Android Smart Phone S6 Specification: Dimensions Size (mm) 166.5*83.2*7.6mm Weight (g) 180grams Hardware Chipset MTK6755 chipset(X10 Deca Optional) CPU 1.8GHz Octa Core ARM Core...

Monday, February 20, 2017

Quantity : 3000 pcs - Price : $132/pcs

5.5 inch 4g LTE smart phone dual sim mobile phone MTK6753 Quad Band M68 Specification: Dimensions Size (mm) 156*76.8*7.25mm Weight (g) 158grams Hardware Chipset MadiaTek MT6753(64-bit) CPU Octa-Core 1.5GHz ARM Core cortex-A53 GPU ARM Mali-T720 MP2 450MHz,Cores 2 ...