Mini Coffee Scale with Timer – 3 Modes, USB-C

At a glance

Use Normal mode for manual weighing and timing, M1 for pour-over timing and a coffee-to-water ratio display, or M2 for automatic espresso timing. The black KF03 measures 102 × 102 × 20 mm and charges its built-in 1000 mAh battery through USB-C.

Mini Coffee Scale with Timer

A Small Scale for a More Considered Brew

Keep coffee weight and brewing time together, from measuring your beans to watching your espresso yield. The top-facing display keeps both readings within view, while the compact footprint leaves more room for your coffee ritual.

Three Modes

Choose Normal, M1 pour-over or M2 espresso.

Weight & Timer

Read weight and brewing time on the same top-facing display.

USB-C Charging

Recharge the built-in 1000 mAh battery.

Compact Footprint

102 × 102 mm base with a 20 mm body height.

Espresso Workflow

Watch Your Shot as It Develops

Place a cup on the scale, tare the container and monitor the coffee collected. M2 espresso mode provides automatic start/stop timing. Check your machine's drip-tray dimensions and cup clearance before use.

Clear Readings

Weight and Time, Together

The illuminated readouts sit on the top surface near the front edge. Keep this area clear of your cup or server so you can follow weight and time without moving the brewer.

Choose Your Mode

From Manual Weighing to Automatic Timing

Normal mode combines weighing with manual timing. M1 pour-over mode adds automatic timing and a coffee-to-water ratio display. M2 espresso mode provides automatic start/stop timing. Select the mode that matches your preparation.

Rechargeable Power

Ready for Your Daily Routine

Charge through the rear USB-C port using a compatible power source. The built-in 1000 mAh battery supports rechargeable use; keep the charging connection dry.

Tare Function

Weigh the Coffee, Not the Container

Set an empty cup or dosing container on the platform and tare it before adding beans. Choose grams for coffee recipes, or switch between the available g, oz and ml unit settings.

How to Use

1. Place the scale on a firm, level surface and turn it on.
2. Select Normal, M1 pour-over or M2 espresso mode.
3. Position your container so the display stays visible, then tare.
4. Add coffee or start brewing and follow the weight and timer readings.
5. Remove the container after use and gently wipe the surface clean.

Specifications

Model
KBR-KF03

Color
Black

Dimensions
102 × 102 × 20 mm (approx. 4.02 × 4.02 × 0.79 in)

Battery
Built-in 1000 mAh rechargeable battery

Charging
USB-C

Units
g / oz / ml

Modes
Normal / M1 pour-over / M2 espresso

Controls
Timer, timer reset, mode selection, power, unit conversion and tare

In the Box

• 1 × Black Yozcoffee KF03 mini coffee scale

Coffee cups, brewers, espresso machines and other styling props shown in the photos are not included.

Everyday Care

Wipe with a soft, slightly damp cloth and dry after cleaning. Do not immerse the scale. Keep moisture away from the charging port and avoid abrasive cleaners.

Common Questions

Can I use it for both espresso and pour-over?

Yes. M1 is the pour-over mode, with automatic timing and a ratio display. M2 is the espresso mode, with automatic start/stop timing.

Does it fit my espresso machine?

The body measures 102 × 102 × 20 mm. Compare those measurements with your drip tray and allow enough height for your cup beneath the group head.

How do I exclude the weight of my cup?

Place the empty cup on the platform and use the tare function before adding coffee.

Does it need disposable batteries?

It uses a built-in 1000 mAh rechargeable battery and charges through USB-C.

Is this a set with a coffee maker?

No. This listing is for one black coffee scale. The brewing equipment and cups in the photos demonstrate possible uses.

What are the shipping, returns and warranty terms?

Standard shipping is free to most destinations, with any exceptions listed in our Shipping Policy. Eligible items can be returned within 45 days under our Return Policy. Yozcoffee covers this product with a 12-month limited warranty against defects in materials or workmanship under normal use.

Compare your coffee setup

Compare the stated footprint and weighing range with the 90 × 95mm mini coffee scale before choosing a scale for your drip tray.