The Milwaukee 2191 - 21 REDLITHIUM USB Bluetooth Jobsite Ear Buds are a top - notch audio solution for the jobsite. These ear buds offer an unbeatable audio experience with powerful and balanced sound. You can even take phone calls on them! The Jobsite Aware Mode is a game - changer. It helps you stay aware of your surroundings while reducing the impact of loud external noises, giving you full control over your awareness. With a single charge, you get up to 10 hours of runtime, which means they'll last you all day. And if you use the REDLITHIUM USB case battery, you can enjoy up to 70 hours of runtime with multiple in - case charges. Built tough for the jobsite, they're water, dust, and impact resistant. The silicone and foam ear tips not only provide passive hearing protection but also come in different sizes for a perfect fit. The ear buds come with multiple interchangeable ear tips and wings to ensure a secure fit. Other great features include Bluetooth 5.1 with up to 55ft of range, easy - to - use buttons for call and audio control, auto - connect to prior devices, and a secure, sealed protective case. There's also a 1 - year limited warranty and a 2 - year warranty on the REDLITHIUM USB battery.
Using these Milwaukee ear buds is a breeze. First, make sure the ear buds are charged. You can use the included USB cable to charge them in the case. Once charged, take them out of the case, and they'll automatically connect to your previously paired device. Put the ear buds in your ears and choose the right ear tips and wings for a comfortable and secure fit. You can use the easy - to - use buttons on the ear buds to control your audio and take calls. The Jobsite Aware Mode can be activated as needed to help you stay aware of your surroundings. When it comes to maintenance, keep the ear buds and the case clean. Wipe them with a soft, dry cloth regularly. Avoid exposing them to extreme temperatures, water, or dust for extended periods. If you're not using them for a long time, make sure the battery is partially charged before storing. And remember, they come with a 1 - year limited warranty and a 2 - year warranty on the REDLITHIUM USB battery, so if you have any issues, you're covered.
