Enhance your egg hatching process with this high-quality LED Light Egg Tester, designed with durable ABS material for excellent insulation, stability, and long-lasting performance. This egg tester features a powerful LED lamp head that emits a strong, focused light source, allowing you to clearly observe the internal development and hatching progress of eggs. Ideal for breeders, hobbyists, and educational purposes, it also serves as a practical learning tool for children and students to understand the experimental incubation process. Key Features: · Premium ABS Material: Constructed from high-quality ABS plastic, providing reliable insulation, stability, and durability for safe and prolonged use. · High-Power LED Lamp Head: Equipped with a bright and focused LED light that enables clear and accurate detection of egg hatching stages. · User-Friendly Design: Features easy-to-use buttons that allow smooth operation and quick control for convenience during use. · Dual Power Supply Options: Supports two power modes—plug-in USB power for direct charging and a battery box powered by 3 AA batteries (not included), providing flexible usage based on your needs. · Educational and Practical: Perfectly suited for egg hatching while also serving as an educational device for children and students to learn about egg incubation and biology experiments. Specifications: · Material: ABS · Color: Black · Input Voltage: 100-240V · Output Voltage: DC 4.5V · Battery: 3 x AA (not included) · Size: Approx. 15 x 3.5 x 3.5 cm (5.9 x 1.4 x 1.4 in) Package Includes: · 1 x LED Light Egg Tester · 1 x Battery Box (batteries not included) · 1 x USB Cable · 2 x Egg Chuck This LED Light Egg Tester combines durability, versatility, and ease of use, making it an essential tool for anyone involved in egg incubation or biological studies. With its dual power options and powerful LED lamp, it ensures clear visibility and reliable operation, whether at home, school, or professional settings.