This 2.4 GHz wireless intercom beltpack comes with an A4F connector. It includes a BP - 240 7.5 - volt Li - ion battery pack, ensuring long - lasting power for your communication needs.

Using this wireless intercom beltpack is easy. First, make sure the BP - 240 7.5 - volt Li - ion battery pack is fully charged and properly installed. Then, connect it to your device via the A4F connector. You're ready to start communicating wirelessly. When using, keep it away from strong magnetic fields and extreme temperatures. For maintenance, clean the device regularly with a soft, dry cloth. If the battery doesn't hold charge well, it might be time to replace it.