The company also partnered with @viloc and @codepoint to release @helium + WiFi positioning trackers that are ideal for safety in indoor, city, and urban canyon environments where GPS may not be available.
该公司还与@viloc和@codepoint合作发布了@氦+WiFi定位跟踪器，该跟踪器非常适合在GPS可能不可用的室内、城市和城市峡谷环境中安全使用。