Premium listings

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  Pharmaceutical Lyophilizer Freeze Dryer For Pilot Plant

  Chemical Processing - Nanjing Hjchem Equipment Co.,Ltd - China - July 29, 2025 - 3500.00 Dollar US$

  Introducing the next-generation Pharmaceutical Lyophilizer Freeze Dryer for Pilot Plant – engineered to bridge R&D and full-scale production with unmatched reliability. Designed for biotech firms, CDMOs, and research facilities, this GMP-complian...

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  Small Home Freeze Dryer Machine For Food

  Chemical Processing - Nanjing Hjchem Equipment Co.,Ltd - China - July 29, 2025 - 3500.00 Dollar US$

  Meet the ultimate Small Home Freeze Dryer Machine for Food – your compact kitchen powerhouse designed to lock in nutrition, flavor, and freshness in everyday meals, garden harvests, or emergency supplies. Tray area: 0.1㎡, 0.4㎡, 0.6㎡ Cold trap tempera...

hidden waterproof gps tracking motorcycle sensor alarm Photos Catalog - WorldBid B2B Market

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  Easy Hidden Waterproof 4g Gps Tracking Device For Motorcycle With Sensor Alarm

  Electronics - GPS - Shenzhen Coban Electronic Co.,Ltd - China - June 30, 2023 - 21.50 Dollar US$

  *Location Based Service. *Tracking function by timing and frequency *Authorized number added and deleted function *Support hidden alarm and monitor function *Geo-fence *Move ment alert. *Over speed alarm. *Power supply disconnection alarm. *Low batte...

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  Easy Hidden Motorcycle Alarm Gps Trackers Gps311b Tk311b 311c With Free Tracking App

  Automobiles - Motorcycles - Parts - Shenzhen Coban Electronics Co Ltd - China - March 16, 2021 - 16.50 Dollar US$

  Function: 1.Built-in gsm gps antenna 2. Mini size 60X36X18mm, easy install 3. waterproof 4. Realtime tracking by SMS /Web platform /Mobile app 5. Alarms: Low battery alarm Power off alarm Geofence Movement alarm Over speed alarm Acc alarm 6.Engine st...

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  Easy Hidden Small 4g Motorcycle Gps With Waterproof Shell Motorbike Alarm

  Electronics - GPS - Shenzhen Coban Electronic Co.,Ltd - China - December 28, 2022 - 22.00 Dollar US$

  This tracker is a newly product based on the GSM / GPRS network and GPS satellite positioning system, which set multiple functions of security, positioning, monitoring surveillance, emergency alarms and tracking in its entirety. Multiple Tracking Way...

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  Global Gps Tracking Device Mini Hidden Tracker Tk311c For Car Vehicle Motorcycle

  Electronics - GPS - Shenzhen Coban Electronic Co.,Ltd - China - November 29, 2021 - 16.90 Dollar US$

  Global GPS Tracking Device Model: GPS 311C This tracker is a newly product based on the GSM / GPRS network and GPS satellite positioning system, which set multiple functions of security, positioning, monitoring surveillance, emergency alarms and trac...

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  Hidden Gps Mini Tracker 4g For Motorcycle Car Truck With Free App Tracking

  Electronics - GPS - Shenzhen Coban Electronic Co.,Ltd - China - June 29, 2023 - 24.00 Dollar US$

  *Update firmware over-the-air (OTA) *Mini and waterproof design *Built-in GSM, GPS antenna, Shock sensor *Google maps GPS car tracking system *Support fuel sensor for fuel level monitor *Get location in real street/address name, send "address+passwor...

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  Easy Hidden Mini Motorcycle Gps Locator Motorbike Alarm

  Electronics - GPS - Shenzhen Coban Electronic Co.,Ltd - China - July 20, 2021 - 16.80 Dollar US$

  Model: GPS311C This tracker is a newly product based on the GSM / GPRS network and GPS satellite positioning system, which set multiple functions of security, positioning, monitoring , emergency alarms and tracking in its entirety. Multiple Tracking ...

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  Gps Tracking Chip Small Motorcycle Tracker Gps303f With Shock Sensor Alarm

  Automobile - Accessories - Alarms - Shenzhen Coban Electronic Co.,Ltd - China - July 7, 2021 - 26.00 Dollar US$

  hightlight : can cut off engine, support microphone / SOS panic alert / door open / fuel / overspeeding / shake alerts, etc . Realtime tracking by SMS / GPRS/Platform / Mobile app . US$23/unit for samples GPS311B US$13.85/unit for 300pcs GPS311B on E...

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  Gps Gsm Car Alarm Tk303 Waterproof Ip67 Support Fuel Sensor Monitor On Free Tracking System

  Automobile - Accessories - Alarms - Shenzhen Coban Electronic Co.Ltd - China - September 27, 2020 - 15.00 Dollar US$

  Model: GPS tracker TK-303 B/C/D/F/G/H/I It is based on GSM/GPRS(850/900/1800/190 0MHZ) and GPS satillite global position system . 1. Summary This tracker is a new product based on the GSM / GPRS network and GPS satellite positioning system, which set...




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  Easy Install Mini Gps311b Motorcycle Alarm Tracker Gps Tracking Chip With Engine Cut Relay

  Automobile - Accessories - Shenzhen Coban Electronics Co Ltd - China - November 19, 2020 - 15.80 Dollar US$

  Model : Gps311A, 311B, 311C Difference between Gps311A / B / C model : A model is basic B model support engine cut C model support engine cut & remote controller & siren . Function: 1.Built-in gsm gps antenna 2. Mini size 60X36X18mm, easy ins...

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  Mini Vehicle Motorcycle Gps Tracking System With Acc Alarm And Inform Coban Tk303

  Electronics - GPS - Shenzhen Coban Electronic Co.,Ltd - China - October 28, 2021 - 17.80 Dollar US$

  This tracker is a newly product based on the GSM / GPRS network and GPS satellite positioning system, which set multiple functions of security, positioning, monitoring , emergency alarms and tracking in its entirety. Multiple Tracking Ways: *Track by...

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  Popular Anti Theft Engine Cut Off Gps Tracking Device For Motorcycle With Siren Alarm

  Electronics - GPS - Shenzhen Coban Electronic Co.,Ltd - China - February 26, 2023 - 16.50 Dollar US$

  Vehicle GPS Tracker: It adopts 2G network technology and has been classic popular model for 10 years. It integrated design of built-in GPS antenna and GSM antenna to simplify the installation steps. Combined with t BAANOOL IoT Web platform and APP pl...

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  Ota Gps Tracker 4g Gps403 Ignition Status Hidden Antenna Motorcycle System

  Automobile - Accessories - Alarms - Shenzhen Coban Electronic Co.,Ltd - China - January 27, 2021 - 36.00 Dollar US$

  For car & Motorcycle tracking 1 9.6×5.3×1.8cm, 70g 2 Band : 2G 1900/1800/900/850 MHz 4G B1/B2/B3/B4/B5/B7/B8/B12/ B17/B20/B40" 3 350mAh rechargeable battery 4 SOS / Microphone 5 Cut off engine 6 Support fuel sensor 7 Door open /shock /movement /G...

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  Top Quality Ip66 Waterproof Tracking Devices Tk303 Mini Motorcycle Vehicle Gps Tracker

  Electronics - GPS - Shenzhen Coban Electronics co., Ltd - China - September 27, 2020 - 16.00 Dollar US$

  Features: * Waterproof * Both for vehicle & motorcycle ; * Fuel alarm, ACC /Door / Move / Over-speed / SOS alarm, Engine Stop remotely ; * Free Real time tracking on SMS / APP / Web platform . Factory Discount price : 303F 50+pcs: $ 16.5/pcs 100+...

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  Gms Vehicle Tracking Anti Theft Motorcycle Car Gps Tracker Waterproof

  Automobile - Accessories - Alarms - Shenzhen Coban Electronic Co.Ltd - China - November 26, 2020 - 15.00 Dollar US$

  Model: GPS tracker TK-303 It is based on GSM/GPRS(850/900/1800/190 0MHZ) and GPS satillite global position system . 4G band : 4G (B1/B2/B3/B4/B5/B7/B8/B12 /B17/B20/B40) 1. Summary This tracker is a new product based on the GSM / GPRS network and GPS ...

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  Cheap Gps Coban 311 Mini Waterproof Gsm Gprs Realtime Tracking Chip For Motorcycle

  Automobile - Accessories - Alarms - Shenzhen Coban Electronics Co Ltd - China - December 17, 2020 - 14.50 Dollar US$

  Model : Gps311A, 311B, 311C Difference between Gps311A / B / C model : A model is basic B model support engine cut C model support engine cut & remote controller & siren . Function: 1.Built-in gsm gps antenna 2. Mini size 60X36X18mm, easy ins...

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  Gprs Vehicle Tracking 4g Anti Theft Motorcycle Car Gps Tracker Waterproof

  Automobile - Accessories - Alarms - Shenzhen Coban Electronic Co.Ltd - China - December 29, 2020 - 25.00 Dollar US$

  Applying directions: car / vehicles /motorcycle/ truck / fleet / asset management Technology parameter: *Network: GSM/GPRS *Band: 4G (B1/B2/B3/B4/B5/B7/B8/B12 /B17/B20/B40) 2G (1900/1800/900/850 MHz) *GPS sensitivity: -159dBm *GPS accuracy: 5m *Time ...




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  Vehicle Motorcycle Gps303 Waterproof Gps Tracking Device 3g

  Automobile - Accessories - Alarms - Shenzhen Coban Electronic Co.Ltd - China - September 27, 2021 - 15.00 Dollar US$

  2.1 Built-in GSM, GPS antenna, Waterproof, compact, elegant appearance. 2.2 Support GPS and LBS (Location based service) double tracking solutions. 2.3 Support SMS/GPRS/Internet Network data transmission (GPRS/Internet instructions includes in CD in ...

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  Waterproof Mini Gps Tracker For Motorcycle Security Gprs Tracking System

  Automobile - Accessories - Alarms - Shenzhen Coban Electronic Co.Ltd - China - December 20, 2022 - 14.00 Dollar US$

  New Arrival gps tracker gps401 4g mini gps tracker for 9-100V vehicle car motorcycle / e bike : 4G (B1/B2/B3/B4/B5/B7/B8/B28 /B40) 2G (1900/1800/900/850 MHz) Model: GPS tracker TK-303 B/C/D/F/G/H/I It is based on WCDMA and GPS satillite global positi...

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  Waterproof Small Gps 4g Tracking Device For Motorcycle Vehicle Tracker With Remote Shut Off Engine

  Electronics - GPS - Shenzhen Coban Electronic Co.,Ltd - China - April 27, 2023 - 24.00 Dollar US$

  4G GPS Tracker: Base on BAANOOL IoT Web platform and APP platform for real time management and remote control of vehicles: Made for: logistics industry, automobile anti-theft, electric motorcycle anti-theft, bank cash transport vehicles, official veh...

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  Waterproof Mini Gps Tracker Motorbike Motorcycle Tracking Device

  Automobile - Accessories - Alarms - Shenzhen Coban Electronic Co.Ltd - China - April 28, 2023 - contact company for price

  It is based on WCDMA and GPS satillite global position system . 1. Summary This tracker is a new product based on the GSM / GPRS network and GPS satellite positioning system, which set multiple functions of security, positioning, monitoring surveilla...