Marked: "DAYRAD Tube Checker / Mfd. by the Radio Products Co., Dayton, Ohio. / Licensed Under Weston Patent 1704566 Type B". Includes leather carrying strap. Tube tester designed for A.C. plug in ...

Motor power and suction capacity are more important than just wattage. Look for models with strong airflow and advanced filtration. Wet and dry vacuums offer greater versatility, while bagless models ...

"Hearst Magazines and Yahoo may earn commission or revenue on some items through these links." To get your home truly clean from the ground up, a canister vacuum is hard to beat. Once thought of as ...

Sometimes, old tech is the best tech. Sometimes, old tech is the best tech. Emma Roth is a news writer here at The Verge, “and for me,” she explains, “that means every day is different. During the ...

If you’ve been holding out on a Dyson vacuum deal, now’s the time to act. Walmart just slashed the price of the Dyson Big Ball Turbinehead Canister Vacuum from $380 to just $200. This deal saves you a ...

In a defence tech laboratory in Beijing, a research team powers up a vacuum tube about the size of a pistol. Inside, a stream of electrons surges through thin coiled wires, amplifying microwave pulses ...

The Guard L1 Electro is Miele’s first connected canister vacuum and includes a built-in touchscreen display. The Guard L1 Electro is Miele’s first connected canister vacuum and includes a built-in ...

Chicago, July 14, 2025 (GLOBE NEWSWIRE) -- The global vacuum blood collection tube market was valued at US$ 3.24 billion in 2024 and is expected to reach US$ 4.40 billion by 2033, growing at a CAGR of ...