Skip to main contentSkip to footer
Slide 1 of 8

Overview

Donner DMT-01 3 in 1 Metronome Tuner combines chromatic tuning, precise tempo control, and tone generator in one compact device. Designed for guitar, bass, violin, ukulele, trumpet, clarinet, and flute, it delivers accurate pitch detection and steady rhythm training. Clear display, multiple beat patterns, and wide tempo range make it ideal for students and professionals.

Donner DMT-01 3 in 1 Metronome Tuner

Model: first-step-2011
Web Code: 19768183
Sold and shipped by | 3.0 seller rating (4 reviews)

Available for deliveryAvailable online only

Delivery times vary by location. Most Marketplace items leave sellers' locations within 2 business days. Allow additional time for shipping.

Enjoy on orders from this seller.

Seller Return Policy

Read return policy

Warranty

Check with the manufacturer for details.

For Quebec residents: See the Availability Guarantee disclosure in the Specifications section below.

• 3 in 1 tuner, metronome, tone generator

• Accurate chromatic tuning for all instruments

• Adjustable tempo and beat patterns

• Clear and easy-to-read display

• Compact and portable design

The Donner DMT-01 is engineered to provide reliable tuning accuracy and rhythm precision in one multifunctional device. Its chromatic tuner ensures stable pitch detection across a wide range of instruments, while the built-in metronome supports consistent tempo practice with adjustable beats and speed control. The integrated tone generator assists with ear training and pitch reference. Designed with intuitive controls and a bright display, it offers simple operation during lessons, rehearsals, or performances. Lightweight and portable, it fits easily into instrument cases, making it a practical and dependable accessory for musicians of all levels.

For Quebec residents – Disclosure under the Consumer Protection Act

In compliance with Bill 29, Best Buy and third-party sellers on Best Buy Marketplace do not guarantee the availability of replacement parts, repair services, or maintenance information for any products. Coverage provided through any Best Buy Protection programs and applicable manufacturer warranties, if any, remain in place. Please contact the manufacturer directly for information about their availability guarantee.

Shipping Charges

Free standard shipping on all orders.

Processing Time

Most items ship within 2 business days after an order is placed*. Allow additional time for shipping to your address.
*Please note: If an item you ordered becomes unavailable, you'll be notified and a full refund will be processed within 2 business days.

Shipping Area Restrictions

Shipping is not available in the following areas*:
  • No restrictions in Canada
*Please note: Shipping area restrictions may vary for large items. If an item can't be shipped to your address, we'll let you know during the checkout process.