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Milwaukee 2191-21 REDLITHIUM USB Bluetooth Jobsite Ear Buds

  • Based on 50 reviews
Condition: New
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$151.99 Why this price?

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Availability: In Stock.
Fulfilled by Amazon

Arrives Thursday, Apr 3
Order within 20 hours and 44 minutes
Available payment plans shown during checkout

Description

The MILWAUKEE REDLITHIUM USB Bluetooth Jobsite Ear Buds deliver UNCOMPROMISED SOUND, providing a powerful and balanced audio experience with the capability to take phone calls. Additionally, Jobsite Aware Mode provides situational awareness while reducing the intensity of loud external noises, allowing you to CONTROL YOUR AWARENESS. With up to 10 Hours of Runtime on a single charge, these ear buds deliver all day runtime. The REDLITHIUM USB case battery provides up to 70 hours of runtime using multiple in-case charges. Built to survive on the jobsite, this audio solution is water, dust, & impact resistant. Designed for on-the-job use, passive hearing protection is provided by silicone and foam ear tips. These Milwaukee Bluetooth wireless ear buds are kitted with multiple interchangeable ear tips and wings, for a secure fit. The REDLITHIUM USB Bluetooth Jobsite Ear Buds deliver UNCOMPROMISED SOUND with the ability to CONTROL YOUR AWARENESS.

Brand: Milwaukee


Color: Red


Ear Placement: In Ear


Form Factor: In Ear


Impedance: 0.15 Ohm


Noise Control: Sound Isolation


Model Name: 2191-21


Connectivity Technology: Wireless


Wireless Communication Technology: Bluetooth


Material: Durable plastic, rubber, or synthetic material (e.g. TPE)


Charging Time: 1E+1 Hours


Compatible Devices: Cellphones


Cable Feature: Without Cable


Water Resistance Level: Water Resistant


Control Method: Remote


Battery Life: 8 Hours


Audio Driver Type: Balanced Armature Driver


Bluetooth Range: 55 Feet


Bluetooth Version: 5.1


Earpiece Shape: In-ear


Is Autographed: No


UPC: 045242749300


Manufacturer: Milwaukee


Package Dimensions: 10.39 x 4.96 x 1.54 inches


Item Weight: 13.1 ounces


Item model number: 2191-21


Date First Available: September 30, 2024


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Thursday, Apr 3

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

  • Klarna Financing
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  • Affirm Financing
  • Afterpay Financing
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  • Financing through Apple Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Top Amazon Reviews


  • Great sound quality
These have great sound quality. I hear instruments in songs that I've never heard before in songs that I've listened to for decades. Being able to turn on/off ambient noise and control that volume separately is great. Silicone ear tips are comfortable. I like that they also come with foam tips to improve noise reduction. Battery lasts all day for me. Phone calls are clear on both ends. ... show more
Reviewed in the United States on February 16, 2025 by uɐʎɹ

  • Awesome all around!!!! No connectivity issues.
I read a lot of complaints about sound quality. This earplugs sound great. I must have perfect hearing, I even had to lower the volume settings on my phone because music was too loud at lowest volume setting. I like that one button can be used to turn awareness mode on and off, it does not need to be held for 1s or 2s to turn it off; I love the buttons on the earbuds for pausing and play. Not a big fan of aware mode, however, these have the best awareness mode between klein earbuds and axil xcore; it does come in handy. We are all different and look for different things in a product. These ones work perfect for me, I wish it had more noise reduction. It has a NRR of 25DB I wish it was better, not enough to lower the 5 star rating. These are the best in my opinion. My husband is a mechanic and this is his review. ... show more
Reviewed in the United States on January 6, 2025 by Maria Gomez

  • Don’t do it
Save your money! The only good thing I can find about these is the battery life. They are bulky, and uncomfortable at least form me. sound is glitching. I should have bought skull candy’s. And the case is bulky to big to keep in your pocket comfortably. I thought being Milwaukee they would be something make for a tradesman so disappointing! ... show more
Reviewed in the United States on February 27, 2025 by Hatter

  • MILWAUKEE JOBSITE EARBUDS (AMZN WAREHOUSE)
I liked that it came in the original box (just opened) headphones work as they should. Comfortable. I own a separate pair of these already and this product is in fact OEM. Connects seamlessly just like my separate pair. Sounds quality is just like my OEM pair. The reason I got another pair was because my right earbud lost the war to my washer and dryer (after the 3rd time) This seller sells REAL. ORIGINAL. OEM Milwaukee. THANK YOU and thank you for keeping it at a reasonable price for “like new” quality! Purchase for $107. Comes with cable, Milwaukee REDLithium USB 3.0 battery (currently holding a full charge), charging cable, and earbud foam/silicone tips. MERRY CHRISTMAS 12/11/2024!!!! ... show more
Reviewed in the United States on December 12, 2024 by Marty Cortez Marty Cortez

  • Too much money
I have had these for only a month, they sounded amazing(left one still sounds good), they dont get very loud. The battery life is amazing. Now after only a month the right headphone you can hardly hear out of it. They have not been wey, dropped or anything, also have had issues with getting both headphones to connect, at time when i put it in the case one of thr headphones would not light up as if its not charging even though everything is clean and there are times when i take my headphone out and put it away music will still play even though the headphones are put away anf the case shut. And the right headphone does the pause play, but now its so quite i cant use it. When i have the left one in now i cant use the headphone button to pause it. Ive had way cheaper headphones sound better and last way longer without breaking, only real good thing about these is the battery life is amazing ... show more
Reviewed in the United States on February 1, 2025 by Bradly Clark

  • They're okay a little pricey.
It works good as ear plugs.But when someone calls you , they say that it is hard to hear me
Reviewed in the United States on December 19, 2024 by John Falardeau

  • Exactly what I wanted
Awesome! Work better than the other earbuds I’ve used in the past. Battery life is awesome and the case is perfect.
Reviewed in the United States on February 26, 2025 by Taylor

  • Great value.
Great quality and value. I love the sound quality and the fact that my significant other can grind, hear people talking and not ruin his hearing. What an amazing find. The charging pack is pretty cool too.
Reviewed in the United States on December 29, 2024 by Jessica schoettle

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