BG01 is a new generation of 2.4G gateway (read-write base station) with universal two-way data function introduced by Speedingiot. It is equipped with multiple 2.4G Bluetooth electronic tags. Data can be online controlled and subscribed through Aliyun IOT platform in real time. The docking network can transmit data through RJ45 network port or Wifi. The power supply supports external power supply (9-24V input) or POE power supply. Self-developed 2.4G private encryption protocol communication, with good security. The scene that can quickly find objects (the found objects have luminous prompts) is suitable for application fields such as cainiao post station goods, Chinese herbal medicine selection, supermarket warehouse search, experimental sample search, etc.