China Telecom Corporation Ltd. (NYSE: CHA and SEHK: 0728) has displayed its smart auto-borne rearview mirror, new-generation Internet of Things application, at the PT/Expo COMM China held in Beijing, which can be bundled with mobile phone numbers of users and offer service like navigation, road condition check and one-button emergency aid.

The product has been on sale in places like Jiangsu Province, east China and will soon be promoted to other provinces and cities nationwide.