Zhong Guo Xin Wen Wang·2025-09-11 10:02Core Insights - The introduction of eSIM technology is gaining attention, especially with the launch of Apple's iPhone Air, which exclusively supports eSIM [1] - Major Chinese telecom operators have confirmed their support for eSIM services, with varying timelines for availability [1] Group 1: eSIM Adoption by Telecom Operators - China Mobile has already supported eSIM services and will announce further details soon [1] - China Unicom supports eSIM but has not yet set a date for service activation; currently, it is the only operator providing eSIM support for the iPhone Air in mainland China [1] - China Telecom is fully prepared for eSIM services and expects to launch them shortly after receiving official approval from the Ministry of Industry and Information Technology [1] Group 2: Benefits of eSIM Technology - eSIM eliminates the need for physical SIM cards, allowing for a more compact phone design and potentially larger battery capacity [2] - The technology facilitates easier carrier switching without the need for physical SIM card changes, enhancing user convenience [2] - eSIM enhances security as it cannot be removed from the device, reducing the risk of misuse if the phone is stolen [2] - Telecom operators can save costs by not having to produce and distribute physical SIM cards, which can add up significantly given their large user bases [2] Group 3: Global eSIM Market Trends - Over 400 telecom operators worldwide support eSIM services, with an average of over 50 consumer devices compatible with eSIM [3] - eSIM technology is particularly beneficial for devices where changing physical SIM cards is challenging, such as connected cars and drones [3]