We take cryptocurrency — so the coins you hold can buy real hardware.Pay in crypto, spend it on real hardware. Free insured shipping worldwide over $399. Plain, unbranded boxes, sent from Germany.Free insured shipping over $399. Your rate is locked for 30 minutes once checkout opens.Rate locked 30 minutes. Every item sealed, serial-checked and covered by a 24-month warranty.Sealed, 24-month warranty.

Saved items Sign in

HumanFun 5-in-1 Jar Opener Set Blue 4-piece .3 kg

SKU CH-7WNG-MXB44

A 4-piece manual opener set with non-slip grips and a corkscrew opens jars, bottles and cans up to 3.5 inches wide for weak or arthritic hands

  • TypeCan Opener
  • FeaturesMetal, Plastic, Manual, 4-piece set
  • Height9 inches
  • Width3.5 inches
  • Depth3.5 L x 3.5 W x 9 H inches
  • Weight0.3 kilograms
  • Opens jars effortlessly for weak or arthritic hands
  • Long handles give extra leverage with non-slip grip
  • Four-piece set tackles lids from 1 to 3 inches
  • Manual metal and plastic construction needs no power
  • Lightweight .3 kg design stores easily in drawers

Multi-function jar opener set

The HumanFun 5-in-1 set includes four manual tools made from metal and plastic to help users open jars, bottles and cans. It is designed for seniors, arthritis sufferers and anyone with limited hand strength who struggles with tight or slippery lids in the kitchen.

Lightweight manual operation

Weighing only .3 kilograms, the set requires no electricity and produces no noise during use. The long handles provide extra leverage while non-slip grips stay secure even when wet, reducing strain on fragile joints and ligaments.

Adjusts to 1-3 inch lids

A free telescopic spiral mechanism lets the larger opener fit container caps from one to three inches in diameter. This single adjustment range determines whether the set can handle the specific jars and bottles in your cupboard.

Highlights

  • Opens jars effortlessly for weak or arthritic hands
  • Long handles give extra leverage with non-slip grip
  • Four-piece set tackles lids from 1 to 3 inches
  • Manual metal and plastic construction needs no power
  • Lightweight .3 kg design stores easily in drawers

Specifications

ModelJar Opener
TypeCan Opener
FeaturesMetal, Plastic, Manual, 4-piece set
Height9 inches
Width3.5 inches
Depth3.5 L x 3.5 W x 9 H inches
Weight0.3 kilograms

Questions about this item

How do I adjust the telescopic spiral to fit a jar lid?

Place the opener on the lid, turn the spiral until the jaws grip the cap diameter between 1-3 inches, then twist the handle to release the seal.

What parts of the 4-piece set may wear out and need replacing?

The non-slip rubber gripper pad and the inner rubber rings on the jar grips can lose traction over time and are the items most likely to need replacement.

At what point does the handle length stop giving enough leverage for a very tight vacuum seal?

The 9-inch handles provide fixed leverage; if a lid requires more torque than the handles deliver, the limit is reached and the jar will not open.

Also in this aisle

People compared these

Same shelf, same checkout — eight coins and a 30-minute rate lock.