Greetings from the Tweed Hut Music Store, Vacaville, CA. USA! Established 2002, We do a great job and will not let you down!
Mini but large... NUX Flow Tune has a compact design with a large high-definition LCD display. Everyone can easily read the notes while standing on the stage. Perfect for live guitarists.
Easy to fit, easy to tune.
Flow in tune... There are 3 display modes including a Strobo mode and 2 Arrow modes. The featured display is vivid and looks like a flowing river! Simply flow in tune with your guitar.
Monitoring while playing... NUX Flow Tune offers True Bypass, Buffered Bypass, as well as a Buffered Bypass Monitor mode which can help you monitor the tuning even while you are playing.
TB (True Bypass): When the tuner is bypassed, the pedal is a True Bypass circuit that has no influence on your output signal. When the tuner is activated and starts tuning, the output will be muted.
BF (Buffered Bypass): When the tuner is bypassed, the output signal is driven by a Buffered Bypass circuit. When the tuner is activated and starts tuning, the output will be muted.
BFM (Buffered Bypass Monitor): The signal is driven exactly as in the Buffered Bypass mode, while the output remains unmuted no matter the tuner is activated or deactivated.
Fits any board... Compact size and steady weight, easy to fit the pedalboard with velcro. Besides that, the specially-designed footswitch offers comfortable pressing feedback.
The most important thing: It's PINK!

SPECIFICATIONS
Tuning range: A0 (27.5Hz) - C8 (4186Hz)
Tuning modes: Chromatic, Guitar, Bass
Display modes: Strobo Mode, Arrow Mode 1, Arrow Mode 2
Bypass modes: True Bypass, Buffered Bypass, Buffered Bypass Monitor
Model: NTU-3
A4 calibration: 430Hz – 450Hz
Tuning accuracy: ±0.1 Cent
Input impedance: 10MΩ
Output impedance: 1KΩ
Current draw: <100mA
Weight: 197.4g
Dimensions: 97.4mm x 43.5mm x 41.6mm