MHW-3BOMBER Sonic S7 Manual Espresso Machine

Where Precision Engineering Meets Creative Espresso Crafting

The Sonic S7 was developed through extensive research into manual espresso extraction — focusing on the key elements that define a perfect shot: pressure, temperature, and time. Guided by innovation, MHW-3BOMBER refined every detail to achieve variable-pressure extraction, improved efficiency, and an ergonomic brewing experience — all in a beautifully portable design.

Key Features

• Mechanical Pressure Gauge
  Real-time pressure feedback allows you to adjust high or low pressure at different extraction stages — unlocking better flavors according to bean type and roast level.

• Manual Pre-Steeping for Better Extraction
  A gentle introduction of hot water saturates the coffee bed, releases CO₂, and reduces channeling for a smoother, richer espresso.
  (Tip: Preheat the group head with hot water for enhanced flavor.)

• Unibody Metal Structure
  A sleek, durable build designed for outdoor adventures. Comes in a compact luggage-style package so you can enjoy café-quality espresso anywhere.

• Variable Pressure Control
  Designed to achieve up to 12 bar maximum pressure — tailored to your personal extraction style.

What’s Included

Single Espresso Machine Package

• Sonic S7 Manual Espresso Machine

• Bottomless Portafilter

Full Espresso Set

• Sonic S7 Manual Espresso Machine

• Customized Trolley Case

• Bottomless Portafilter

• 30lb Constant Pressure Tamper (58.35mm)

• DEX Basket (20g)

• CD Wooden Lid (Four-Oar Distributor 58.35mm)

• Measuring Cup (100ml Single Spout)

• Elbow Cleaning Brush

• Dark Gray Barista Towel

• Espresso Extraction Observation Mirror

Usage Precautions

• Place the machine on a stable and level surface before operation.

• Do not exceed 12 bar maximum pressure.

• Water tank capacity: 100ml (optimal: ~80ml / middle horizontal line).

• Use a temperature-controlled kettle or slow-pour spout to prevent hot-water splashes.

• Review operational tutorials before first use.

• Not recommended for children.

• Due to weight and size, shipping times may vary.