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The dēzl Headset 210 is Garmin’s flagship trucking headset. Its 2-in-1 design is the core value: single-ear mode while driving keeps one ear open for road awareness, dispatch calls, and the co-driver, then snap on the second ear cup during breaks for full dual-ear stereo. One headset replaces two devices. The dēzl 110 delivers the same premium hardware in a single-ear-only design for drivers who never need stereo mode.

Both models share the same standout feature set: active noise cancellation in both the ear cups and the boom mic (ear cup ANC reduces what you hear; boom mic ANC filters road and engine noise from your voice so callers hear you clearly), a built-in dual-color LED flashlight on the boom mic with red, white, and extra-bright white modes for hands-free use at dark truck stops and pre-trip inspections, and up to 60 hours of Bluetooth talk time. The 15-minute quick charge delivers up to 8 hours of use — the safety net for mornings you forgot to plug in.

Dual-device Bluetooth connects to two devices simultaneously — stream music from a tablet and automatically switch to a call on your smartphone without manual re-pairing. The dēzl OTR navigator integration blends turn-by-turn directions directly into the headset audio stream; voice commands through the headset control the navigator hands-free. Corrosion-resistant stainless steel construction with synthetic leather and memory foam ear cushions, wishbone headband for flexibility with headwear, and reversible earcup (210) handle the reality of daily trucking.

dēzl OTR navigator sold separately.

What is the difference between the 210 and 110?

The 210 is a 2-in-1 convertible headset — it switches between single-ear driving mode and dual-ear stereo mode via a quick-release ear cup. The 110 is single-ear only. Both share the same ANC, LED flashlight, 60-hour battery, dual-device Bluetooth, stainless steel construction, and dēzl OTR navigator integration. Choose the 210 if you want both modes; choose the 110 if you only ever use single-ear mode.

How does the 2-in-1 conversion work on the 210?

A quick-release ear cup snaps on and off without tools. In single-ear driving mode one ear stays open for road awareness. Snap the second cup on for dual-ear stereo during breaks. The earcup is also reversible and can be worn on either side of the head.

How long does the battery last?

Up to 60 hours of Bluetooth talk time and up to 35 hours of media playback with ANC enabled. A 15-minute quick charge provides up to 8 hours of use. Full charge takes about 2.5 hours via USB-C.

What does the LED flashlight do?

The boom mic has a built-in dual-color LED flashlight with red, white, and extra-bright white modes. Hands-free illumination for dark truck stops, pre-trip inspections, cab interiors, and loading dock work at night. Red mode preserves night vision.

Can I connect two phones at once?

Yes. Dual-device Bluetooth connects two devices simultaneously — for example, a personal phone and a company phone, or a phone and a tablet. Switch between calls from either device automatically without manual re-pairing. Bluetooth range is up to 300 feet.

Heart Rate Monitors USA is an authorized Garmin dealer based in Warminster, PA. We sell only genuine Garmin products and ship from the United States. 1-year manufacturer’s limited warranty included. CA Residents: Cancer and Reproductive Harm — see P65Warnings.ca.gov.