PRODUCT DIRECTORY
Explore our product categories
51 products
PV Optimization
PV Digital Optimizer
Solar Panel Optimizer with Module-Level MPPT: Project GuideSolar panel optimizer with module-level MPPT, dual-panel input and configured wireless operation and maintenance for solar projects.Choose your project configurationPV module…
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Rapid Shutdown
Solar PV Rapid Shutdown Device
Solar Rapid Shutdown Device for PV Systems: Project GuideSolar rapid shutdown device with module-level DC reduction after a configured trigger, plus wireless operation and maintenance options.Choose your project…
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Payment & Control Systems
Cashless Payment Retrofit Module
Cashless Payment Retrofit Module for Arcade Machines: project guideA configurable cashless-payment upgrade for selected coin-operated arcade equipment, with QR payment, retrofit wiring, and optional cloud-management workflows.Choose the configuration…
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Payment & Control Systems
4G Smart Payment Control Switch
4G Payment Control Switch for Self-Service Equipment: Project GuidePayment control switch with 4G connectivity, configured relay outputs, QR payment and timed-power control for selected self-service equipment.Choose the configuration…
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Self-Service Payment Controllers
4G Pay-to-Use Power Controller
Pay-to-Use Power Controller with 4G: Project GuidePay-to-use power controller for selected AC equipment, combining payment-triggered service time, automatic cutoff and configured 4G management.Choose the configuration for your siteHost-equipment…
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Fiber Asset Management Systems
RFID Fiber Asset Management System
RFID fiber management: deployment questionsThe system combines RFID asset identification, bulk port scanning, remote inspection workflows, and mobile and digital-twin tools. Agree the physical records and field process…
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Remote Switch Controllers
4G Multi-Channel Timer Power Switch
Multi-Channel Remote Timer Switch with 4G: Project GuideRemote timer switch with 4G scheduling and selected relay channels for lighting, pumps and irrigation. Review app, cloud and load requirements.Choose…
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Waterless Aerosol Sprayers
Waterless Aerosol Dual-Mode Smart Sprayer
Waterless Aerosol Sprayer: Backpack and Fixed Modes: Project GuideWaterless aerosol sprayer with backpack or fixed operating modes for planned treatment workflows. Review formulation compatibility and connected scheduling.Choose your…
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Air Deodorizers & Disinfection Units
Wall-Mounted Air Deodorizer and Sterilizer
Wall-Mounted Commercial Air Deodorizer with 4G: Project GuideWall-mounted air deodorizer for commercial spaces, with configured odor treatment, automatic liquid refill and optional 4G management.Choose your project configurationOdor source,…
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Smart Water & Power Posts
4-in-1 Smart Outdoor Water and Power Post
Outdoor water and power utility post: project guideOutdoor utility post integrating irrigation, mist application, landscape lighting and water-and-power access, with optional 4G control.Choose your project configurationRequired irrigation, misting,…
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Ultrasonic Humidifiers
4G 16-Channel Industrial Ultrasonic Humidifier
16-channel configuration: This KingNeed industrial ultrasonic humidifier uses fourth-generation (4G) cellular connectivity. Compare it with the 8-channel version. 16-Channel Industrial Ultrasonic Humidifier with 4G: Project GuideIndustrial ultrasonic humidifier…
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Ultrasonic Humidifiers
4G 8-Channel Industrial Ultrasonic Humidifier
8-channel configuration: This KingNeed industrial ultrasonic humidifier uses fourth-generation (4G) cellular connectivity. Compare it with the 16-channel version. 8-Channel Industrial Ultrasonic Humidifier with 4G: Project GuideIndustrial humidifier with…
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Product configurations by application
Explore KingNeed product configurations for fiber resource management, team communication, solar energy management, self-service equipment, environmental control, GPS tracking, and road infrastructure. Each product page describes its own offered or proposed configuration.
RFID fiber management
Team communication
- Full-Duplex Team Wireless Communication System
- Off-Grid Communicator Flashlight and Analog Radio Bridge
- Solar Off-Grid Communicator and Analog Radio Bridge
- HUD Talk+ GPS HUD and Convoy Communication System
Solar energy management
- PV Digital Optimizer
- PV Rapid Shutdown Device
- PV Rapid Shutdown Device
- PV-Side Distributed Energy Storage System
- Panel-Level Distributed DC Energy Storage System
- Distributed PV Energy Storage Bar
Self-service vehicle cleaning
- Customizable Wall-Mounted Self-Service Car Wash Machine
- Self-Service Two-Wheeler Wash Machine
- Self-Service Steam and Vacuum Cleaning Machine
- Self-Service Car Fragrance and Sanitizing Machine
- Self-Service Dual-User Car Vacuum Station
- King Kong Series Self-Service Car Wash Machine
- Large-Screen All-in-One Self-Service Car Wash Station
- Smart All-in-One Self-Service Car Wash Machine
- 7-Inch Color Screen Wall-Mounted Self-Service Car Wash Machine
Self-service pet washing
- Self-Service Pet Wash Room
- Wall-Mounted Self-Service Pet Wash Controller
- Dual-Tub All-in-One Self-Service Pet Wash Station
- Dual-Screen Smart Self-Service Pet Wash Station
- Split-Type Self-Service Pet Wash Station
- All-in-One Self-Service Pet Wash Machine
Water vending
- Hydrogen-Rich Smart Water Vending Machine
- Smart Self-Service Water Vending Machine - Dual-Tank 320L
- Smart Self-Service Water Vending Machine - Standard Single-Tank
Payment and timed control
- Cashless Payment Retrofit Module
- 4G Smart Payment Control Switch
- 4G Pay-to-Use Power Controller
- 4G Multi-Channel Timer Power Switch
Environmental control
- Portable High-Pressure Misting Machine
- High-Pressure Misting Mosquito-Control Machine
- High-Pressure Fogging Machine for Outdoor Cooling
- High-Pressure Misting and Mosquito Control Unit
- 4-in-1 Smart Outdoor Water and Power Post
- 4G 16-Channel Industrial Ultrasonic Humidifier
- 4G 8-Channel Industrial Ultrasonic Humidifier
- 4G Water-Fertilizer Irrigation Controller
- Wall-Mounted Air Deodorizer and Sterilizer
- Air Odor Removal and Disinfection Unit
- Waterless Aerosol Dual-Mode Smart Sprayer
GPS tracking and road infrastructure
- HUD GPS Tracker+
- AI-Powered GPS Speedometer with Bluetooth App
- Portable 4G GPS Tracker Series
- Wired 4G GPS Vehicle Tracker Series
- Pet GPS Tracker Series
- Bicycle Tail Light GPS Tracker Series
- 4G Magnetic GPS Tracker Series
- Solar-Assisted 4G GPS Tracker Series
- Road Construction Active Warning System
- Overheight Gantry Collision Monitoring System
Product selection guides
Compare configurations and prepare a project brief for the relevant product series.