OverviewHEAR BETTER, TALK LONGER, TRUCK SMARTERMaking life over the road sound infinitely better is what d?"zl Headset 100 is all about. It's built for professional truck drivers who want outstanding audio quality, superior battery life and all-day comfort.Hear it all. Active noise cancellation ensures clear communication, even in noisy truck cab environments. Superior battery life allows for up to 50 hours of continuous talk time between charges.Ahh. The comfort is world class, with plush memory foam ear pad and adjustable boom mic.Wirelessly pair with your compatible smartphone to make and receive calls hands-free.Use the included storage hook to stow your headset when not in use.ACTIVE NOISE CANCELLATION (ANC)Engineered for audio excellence in loud road noise environments, ANC technology in the ear cup and adjustable boom mic block out interference for crystal-clear reception and output.LONG-HAUL TALK POWERWith up to 50 hours of battery life, d?"zl headsets provide a generous amount of continuous talk time between charges. Your voice will likely give out before the battery does.DESIGNED FOR DRIVERSThe wireless, ergonomic design is purpose-built for the long haul with durable, corrosion-resistant stainless steel construction. Plush memory foam-padded ear cushion with synthetic leather provides all-day comfort.HANDS-FREE CALLINGBuilt-in BLUETOOTHA(R) wireless technology lets you sync your headset with your compatible smartphone, so you can make and receive calls without taking your hands off the wheel.STOW AND GOThis premium headset comes with a convenient storage hook, allowing you to hang up your headset when not in use.ADD A TRUCK NAVIGATORUse this d?"zl headset with a d?"zl OTR navigation device (sold separately) so navigation prompts can seamlessly blend into the headset audio stream and voice commands may be heard through your headset to control the navigator while your hands remain on the wheel. Requires use of the d?"zl app on your compatible smartphone.SpecsGeneralCHARGING TIMEFull charge: 2.5 hoursQuick charge: 15 minutes of charge for 8 hours of useDIMENSION7.9" x 8.3" x 3.3" (20.0 x 21.0 x 8.5 cm)WEIGHT8.5 oz (240 g)BATTERY TYPErechargeable 820 mAh batteryBATTERY LIFEUp to 50 hours BLUETOOTHA(R) talk time; up to 25 hours media play time with ANC-enabled ConnectivitySMARTPHONE PLATFORM COMPATIBILITYiPhoneA(R), Android(TM)WORKS WITH GARMIN APP ON A COMPATIBLE SMARTPHONEyes (via the Garmin d?"zl(TM) app)RANGE (VIA SMARTPHONE OR OTHER BLUETOOTHA(R) SOURCE)300 ftAUDIO INPUTWireless: BLUETOOTHWired: 3.5 mmNUMBER OF BLUETOOTHA(R) CONNECTIONSPair to and switch between up to 8 BLUETOOTH devicesREQUIRES BLUETOOTHA(R)-ENABLED SMARTPHONE Electrical FeaturesPOWER SOURCEUSB-C In The Boxd?"zl(TM) 100 headsetStorage hookUSB cableAuxiliary cableDocumentation