Musical instruments can be easily damaged by large and rapid changes in humidity and temperature. Now you can protect your investment by simply placing D’Addario’s Humiditrak™ with Blustream Technology inside your instrument or case. Humiditrak uses a patent-pending Bluetooth sensor to provide a constant stream of temperature, humidity, and impact data to the free smart phone app to alert you of hazardous conditions that can lead to diminished playability, costly repairs, and lost value to your instrument. When Humiditrak detects dangerous conditions, push notifications are sent to your device allowing you to take corrective action before damage occurs. Cataloging and monitoring a collection of instruments is so easy and convenient, you’ll want one for every instrument you own!
Monitor humidity, temperature & impact
View status of all your instruments on one easy-to-read display
Receive push notifications of hazardous conditions
Free App available in the iTunes App Store and Google Play
CR2032 battery included. Maximum battery life of 2 years.
D’Addario is known for innovative, problem-solving, quality musical accessories. D’Addario accessories offers a complete line of award-winning accessories including cables, picks, tuners, capos, straps, humidifiers, maintenance tools and more.

MEINL PICKUP SLAP-TOP CAJON
BOSS DD500 DIGITAL DELAY
KLOTZ TITANIUM PSP 6M SUPREME GUITAR CABLE WITH SILENTPLUG
ERNIE BALL SUPER SLINKY 09-42
DADDARIO ACCESSORIES FINGER PICKS MEDIUM 5 PACK
MOOER RADAR SPEAKER CABINET SIMULATOR
IBANEZ RG421-MOL MAHOGANY OIL ELECTRIC GUITAR
D'ADDARIO EJ65C PRO-ARTÉ CUSTOM EXTRUDED NYLON CONCERT UKULELE STRINGS
KLOTZ SC-1 SPEAKER CABLE SPEAKON 5M
YAMAHA BB 234 VINTAGE WHITE
K&M 25680 ONE-HAND-MIC STAND
GRAPHTECH BLACK TUSQ XL PT-4187-00 GUITAR OR BASS NUT FLAT BLANK SLAB
FENDER CLASSIC '72 TELECASTER CUSTOM MN 3TS
YAMAHA CPX 700II DSR
MEINL HD12AB HAND DRUM
MEINL SBR SAMBA BELT RED
IBANEZ GRG121DX-BKF
KLOTZ USB 3.1 CABLE PLUG A - PLUG C BLACK 2M
PROMARK EVERYDAY STICK BAG
ROLAND RUBIX24 USB AUDIO INTERFACE
MEINL ADJ2-XL DJEMBE SET
GIBRALTAR SC13P3 WING NUTS
YAMAHA U1 PE
KLOTZ KIK 6M INSTRUMENT CABLE BLACK
JACKSON JS-32 DINKY SNOW WHITE ELECTRIC GUITAR MAPLE FINGERBOARD
DADDARIO ACCESSORIES 50A05 WOVEN GUITAR STRAP TIKI
FENDER TEXAS SPECIAL STRAT PICKUPS
PROSS KÕLAPLAAT C#2
DADDARIO ACCESSORIES CUSTOM SERIES 20FT CABLE
JBL SRX812P 12" TWO-WAY BASS REFLEX SELF-POWERED SYSTEM
BACH TB502 Bb TENOR TROMBONE SILVER-PLATED
MEINL FD20T FRAME DRUM
PRESONUS STUDIOLIVE 32R 46X26 DIGITAL RACK MIXER WITH 32 RECALLABLE XMAX PREAMPS
WARWICK BONE NUT BLANK 42 MM
KEELEY BUBBLE TRON DYNAMIC FLANGER / PHASER
KEELEY LOOMER FUZZ REVERB
YAMAHA A1RIIVN ELECTRIC ACOUSTIC GUITAR VINTAGE NATURAL
DADDARIO ACCESSORIES PROTECT PWPL02 