Summary of AI Glasses Industry Conference Call Industry Overview - The global AR smart glasses shipment volume is expected to significantly increase in 2024, with Meta and LiPeng's collaboration achieving sales of approximately 800,000 to 900,000 units. The domestic market remains relatively small, but the second-generation product from Thunderbird has become a bestseller due to improved camera quality and integration with large models, marking a turning point for the industry [1][4]. Core Insights and Arguments - **Key Pain Points**: The main challenges for AI smart glasses include display technology optimization, battery life enhancement, cost control, and increasing market acceptance. Technological innovation and market strategy adjustments are crucial for industry growth [1][5][6]. - **Core Components**: Key components of AI glasses include the Qualcomm XR2 chip (provided by Yidao Information), batteries from Yiwei Lithium Energy/ BYD, cameras from Crystal Optoelectronics/Sony, and optical display systems from Shanghai Xianyao Technology, gradually integrating large models [1][8][9]. - **Technological Breakthroughs**: Major breakthroughs in smart glasses technology focus on silicon carbide waveguides and Micro LED. The use of inorganic material etching processes by companies like United Imaging improves waveguide reliability and reduces costs, while Micro LED offers high brightness, making it more competitive in outdoor scenarios [1][10][13]. Market Trends and Future Outlook - **Sales Growth**: The global sales revenue for AR smart glasses reached a million-level in 2024, indicating the product's entry into a growth phase with potential for large-scale expansion. Domestic manufacturers like Rokid, Chargeurs, and Link 5 are also beginning to produce small AR smart glasses to meet market demand [4][30]. - **Future Projections**: The combination of Micro LED and waveguide technology may become the ultimate display solution, but improvements in resolution and brightness are still needed for broader application [10][13]. Additional Important Insights - **Rokid's Transition**: Rokid, originally focused on smart speakers, shifted to AR glasses in 2020 due to market pressures and has primarily targeted the B-end market initially. Their revenue from B-end products was around 80-90 million in 2021-2022, while C-end contributions were minimal [17][21]. - **Challenges in Sales**: Rokid's actual sales figures may not reflect the pre-order numbers due to inventory pressures from distributors. The company plans to launch new products based on the sales performance of existing models [19][20][21]. - **Technical Limitations**: Current AI glasses face issues such as weight, battery life, and interaction capabilities. The lightest AR glasses weigh around 70-80 grams, but prolonged wear can still be uncomfortable. Solid-state battery technology is still in its infancy, with significant advancements expected in the next two to three years [7][11]. Conclusion The AI smart glasses industry is at a pivotal moment, with significant growth potential driven by technological advancements and market strategies. However, challenges such as cost, user experience, and market acceptance must be addressed to achieve widespread adoption.