Keenstar Espresso Machines

3 Keenstar espresso machines. Prices run $49 to $54.

Keenstar

Semi-automatic, Milk Frother, 3.5-Bar

+800W heating for a quick warm-up

+Includes a milk frother

+Compact design brews up to 4 cups

−3.5 bar pump pressure is low for espresso

$49.47-10%List: ~~$54.99~~

as of 11/03/2026 23:43 PST - Details

Keenstar

Semi-automatic, Steam Wand, 3.5-Bar

+800W heating for a quick warm-up

+Includes a steam wand for milk frothing

+Compact design brews up to 4 cups

−3.5 bar pump pressure is low for espresso

$54.99

as of 11/03/2026 23:43 PST - Details

Keenstar

Semi-automatic, Milk Frother, 3.5-Bar

+800W heating for a quick warm-up

+Includes a milk frother for cappuccinos

+Compact design suits small counters

−3.5 bar pump pressure is low for espresso

No price recorded yet.

Keenstar Espresso Machines at a glance

3 of the 1,644 Espresso Machines we list are Keenstar (0%). Half of them cost less than $52; across all Espresso Machines, half cost less than $396.

Most listed here: Semi-automatic machine type (3), Milk Frother milk system (2), 20 pump pressure (3).

Counts and prices are this site's own listings; prices are the ones shown on the cards.

Machine type	Milk system	Pump pressure	Spec score	Price
Semi-automatic	Milk Frother	3.5	n/a	$49.47 as of 11/03/2026 23:43 PST - Details
Semi-automatic	Steam Wand	3.5	n/a	$54.99 as of 11/03/2026 23:43 PST - Details
Semi-automatic	Milk Frother	3.5	n/a	No current price

Spec scores, pros and cons, and prices are explained in the How it works section of the About page.