This Eartec PRO2000 COMSTAR base station is a full - duplex wireless device. It doesn't come with a power supply, but it includes a battery, offering you basic functionality right away.

Using this Eartec PRO2000 COMSTAR base station is easy. First, since it doesn't come with a power supply, you'll need to rely on the included battery. Make sure the battery is fully charged before use. Just turn on the base station and pair it with your other compatible devices. When it comes to maintenance, keep the base station in a dry and clean place. Avoid exposing it to extreme temperatures or humidity. If the battery runs out, you can replace it with a suitable one. Also, check the connection ports regularly to ensure they are clean and free from debris.