Supported Musical Instruments
Most non-percussive instruments that generate some degree of sound and can accommodate the TraqFreq device. This includes acoustic and electric string, brass, reed and wind instruments.
Age Group and Proficiency

All ages and levels of musicianship, as well as parents and teachers of small children learning to play musical instruments.


About 30 days data can be stored on the device without synchronizing with the TraqFreq app.


Minimum Bluetooth 4.0, supports 5.0. The range is approximately 300 ft (100 meters) in full line of sight. Indoor obstacles such as walls or furniture will affect the distance of transmission.


User-replaceable CR2450. The lifespan is roughly 7 months when playing 4 hours a day.

Minimum Requirements
  • Android 8.0
  • iOS 13

1 1/4" x 7 /16" (32 mm x 11 mm)


Approximately 0.53 oz (15 grams) with the battery.

What is Included
  • 1 x TraqFreq device
  • The TraqFreq app
  • 1 x Lithium CR2450 battery
  • Adhesive tape for mounting the device

† We are not liable for any damage to an instrument arising from installation or extended use of the TraqFreq device. The responsibility rests solely with the user to ensure that the device is installed and retained in a manner that does not adversely affect their instruments.