✅【Multifunction Power Supply】4-stroke petrol generator produces 3500 watts of peak power as well as 3200 watts of operating power. It is easily able to keep the lighting system or RV for a small family home which includes an air conditioner and even more appliances such as a refrigerator running at the same time, a great emergency power source for home ✅【INVERTER TECHNOLOGY】Inverter technology generates pure sine waves to provide safe, high-quality power for sensitive appliances without affecting their useful life. Can charge phones, laptops, cameras and other digital devices directly, run quietly ✅【Extra-long run time】 A full tank of petrol 7.5L will run for at least 8.
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Static Electricity Generator Leyden Jar Generator Demonstration Tool Educational Physics Equipment for Teens Classroom Kids
Aliexpress UK
✅【Multifunction Power Supply】4-stroke petrol generator produces 3500 watts of peak power as well as 3200 watts of operating power. It is easily able to keep the lighting system or RV for a small family home which includes an air conditioner and even more appliances such as a refrigerator running at the same time, a great emergency power source for home ✅【INVERTER TECHNOLOGY】Inverter technology generates clean sine waves to provide safe, high-quality power for sensitive appliances without affecting their useful life. Can charge phones, laptops, cameras and other digital devices directly, run quietly ✅【Extra-long run time】 A full tank of petrol 7.5L will run for at least 8.
eBay
FG-300 DDS Function Signal Generator 0.001Hz-200KHz Signal Generator Adjustable Module Sine+Square+Triangle+Sawtooth Waveform
Aliexpress UK
【App Control&Monitor】Once connected via Bluetooth, the App can start and stop the generator; After start up the generator, the App can on and off generator' ECO mode, and the App can display voltage, frequency, real-time load power, remain Petrol, single running time, accumulated running time, etc. 【Easy Start】There are 3 ways of easy start: Electric start, App Start and Recoil Start. Quick start technology that ensures the machine is ready to work within seconds, you can start your different experience in a snap. 【Dual Fuel】Petrol and LPG can be switched with one click; LPG has lower emission level and higher energy efficiency compared with Petrol; No need to maintain as often as Petrol, lower maintenance cost and more convenient.
eBay
10KW Water Turbine Generator 220V 380V 400V Micro Hydro Electric Magnet Full Copper Core Three- phase Generator
Aliexpress UK
【App Control&Monitor】Once connected via Bluetooth, the App can start and stop the generator; After start up the generator, the App can on and off generator' ECO mode, and the App can display voltage, frequency, real-time load power, remain Petrol, single running time, accumulated running time, etc. 【Easy Start】There are 3 ways of easy start: Electric start, App Start and Recoil Start. Quick start technology that ensures the machine is ready to work within seconds, you can start your different experience in a snap. 【Dual Fuel】Petrol and LPG can be switched with one click; LPG has lower emission level and higher energy efficiency compared with Petrol; No need to maintain as often as Petrol, lower maintenance cost and more convenient.
eBay
CO2 Generator System Kit Aquarium DIY Fish Tank CO2 Cylinder Generator System Carbon Dioxide Reactor Kit For Plant Fish
Aliexpress UK
【App Control&Monitor】Once connected via Bluetooth, the App can start and stop the generator; After start up the generator, the App can on and off generator' ECO mode, and the App can display voltage, frequency, real-time load power, remain Petrol, single running time, accumulated running time, etc. 【Easy Start】There are 3 ways of easy start: Electric start, App Start and Recoil Start. Quick start technology that ensures the machine is ready to work within seconds, you can start your different experience in a snap. 【Dual Fuel】Petrol and LPG can be switched with one click; LPG has lower emission level and higher energy efficiency compared with Petrol; No need to maintain as often as Petrol, lower maintenance cost and more convenient.
eBay
Wind Turbine Generator 3000W 5000W With PWM Charge Controller Windmill RV Yacht Farm Small Wind Generator Home Use System
Aliexpress UK
【Multifunction Power Supplier】 Quiet and fuel efficient 4 stroke 145cc petrol generator produces 3300W max watts and 3000W running watts. 【Low noise】When the generator is in ECO mode at 25% load and is 7m away from the generator, the noise level is 58 decibels.
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600w 220v Small Gasoline Generator Portable Household Miniature Outdoor Generator
Aliexpress UK
✅【Multipurpose power supply】 Dual fuel design runs on both petrol (3500 surge watts, 3200 rated watts) and propane (3200 surge watts, 2900 rated watts). Easily runs a small house lighting system or an RV’s 15k air conditioning unit or other equipment like the refrigerator and more needs. ✅【Easy Start】 Provides three start modes to choose from remote start, electric start and recoil start, quick start technology ensures that the machine is ready to work within seconds. ✅【Extra-long run time】 While using Eco mode you can extend your run times. It will Run for approximately 11h(Petrol) or 24h(LPG) @25% load. Approximately 6.5h(Petrol) or 13.5h(LPG) at 50% load.
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7.83Hz Schumann Waves Frequency Generator Adjustable 0.01Hz~100000Hz Signal Generator Sine Pulse Audio Resonator Type-C
Aliexpress UK
【App Control&Monitor】Once connected via Bluetooth, the App can start and stop the generator; After start up the generator, the App can on and off generator' ECO mode, and the App can display voltage, frequency, real-time load power, remain Petrol, single running time, accumulated running time, etc. 【Easy Start】There are 3 ways of easy start: Electric start, App Start and Recoil Start. Quick start technology that ensures the machine is ready to work within seconds, you can start your different experience in a snap. 【Dual Fuel】Petrol and LPG can be switched with one click; LPG has lower emission level and higher energy efficiency compared with Petrol; No need to maintain as often as Petrol, lower maintenance cost and more convenient.
eBay
DC 5V 0.01Hz~100000Hz Adjustable Frequency 7.83HZ Schumann Wave Generator Sine Wave Signal Generator Micro USB Interface
Aliexpress UK