CoolCamHBP is a free Android application developed by vinson that allows peer-to-peer (P2P) remote access to network cameras through the IOTC (Internet of Things Cloud) platform. The app is designed to receive alarm messages from network cameras and notify users. It also provides a list of events and video playback functions. With PT support and two-way audio, users can watch videos and take snapshots with ease. The app supports English, traditional Chinese, and simplified Chinese languages, which switch automatically according to the system language. Additionally, CoolCamHBP supports cloud storage for alarm snapshots, making it a useful tool for monitoring network cameras remotely.