The digital display neck-mounted fan without blades comes with a large-capacity 2400mAh battery and an LED digital display screen that clearly shows the remaining battery power. With its robust wind force, it can cool down quickly through the all-around circulation air duct. It is not only easy to carry and use but also designed ergonomically for a comfortable wearing experience. What’s more, you have the option to customize your unique brand logo on it. This product is undoubtedly the perfect choice for your summer promotional activities. Made from abs material, measuring 7.8*7.5*2.3 cm, this custom digital display neck-mounted fan without blades. Usage Scenarios: Office supplies, school stationery, corporate promotions, trade show giveaways. Tailored branding: Supports logo imprint and design personalization. Product Highlights: Portable, durable, practical for daily use.