To determine whether a Bluetooth radio is suitable for use at a job site location, we need to assess the technical and design specifications. Depending on the nature of the job site, the material used for the radio may be damaged when exposed to severe heat, moisture, humidity, or sand and dust.  The power handling capabilities of the speaker is also an important aspect to bear in mind, especially if you’re working with loud machinery or tools and still plan on hearing your auditory media while working. Lastly, the battery life of the Bluetooth radio is a crucial factor to keep in mind, and conversely, the amount of time the speaker system takes to charge.