UNIVERSAL JOBSITE BOX jobsite speaker is designed to meet the audio needs of demanding construction sites. This powerful 40W (2x20W) speaker delivers clear and strong sound that carries well even in noisy environments. Thanks to Bluetooth 5.3 connectivity, you can easily connect your smartphone or other devices wirelessly and enjoy music or podcasts. The speaker is powered by Makita 18V/20V Li-ion tool batteries, making it very convenient on construction sites where power tool batteries are already in use. With separately available adapters, the speaker can also be used with MILWAUKEE, BOSCH, and DEWALT batteries. USB charging port allows you to charge other devices, such as phones or tablets, directly from the speaker. Its durable construction and protected housing make this speaker ideal for harsh working conditions. Dimensions are 300x134x134 mm and weight is 2.14 kg, making it easy to carry from site to site.