Universal tap extension with 4 modes( only extension part)

universal tap with 4 modes" most commonly refers to a faucet extender or sprayer head attachment for kitchen and bathroom sinks that offers four different water flow settings. These are designed to be widely compatible with standard faucets and provide increased flexibility and functionality. 

The four modes generally include: 

Waterfall Mode: A wide, gentle flow perfect for washing fruits and vegetables.

Bubble/Soft Stream Mode: A soft, aerated stream that is anti-splash and suitable for handwashing or eye washing.

Power/Strong Sprayer Mode: A high-pressure jet ideal for rinsing dishes and cleaning the sink basin efficiently.

Rain/Shower Mode or Double Aquablade/Torrent Mode: A more general, broad spray pattern for a wider cleaning range. 

Key Features

360° Rotation: Most models feature a highly flexible or multi-angle rotating design (up to 1440°) to reach all corners of the sink.

Easy Installation: They are typically designed for tool-free installation and come with various adapters to fit different faucet thread sizes (e.g., M22 male or M24 female).

Durable Materials: Products are often made of materials like high-quality ABS plastic, stainless steel, and solid brass connectors for durability and rust resistance.

Water Saving: The design often incorporates micro-hole or aerator technology to increase water pressure while reducing overall water consumption.