Material: ABS/Polypropylene Size: 1.75 * 1.25cm/0.69 * 0.49inch Color: Black/Green Feature: 1. Real time positioning: By using GPS technology, real-time tracking of the pet's location can be achieved. 2. Accurate navigation: Supports viewing the specific location of pets through mobile apps, making it easy to quickly find them. 3. Low power design: Long battery life, supports long-term use. 4. Compact and lightweight: Small in size and light in weight, comfortable to wear without affecting pet activities. 5. Data recording: Automatically record pet activity trajectories for easy review and analysis of behavioral habits. Attention: 1.Due to manual measurement, there may be a 1-3mm error in product dimensions. 2.The color of the product may have errors due to objective reasons, and the actual product is the main focus. The product includes: 1 * pet locator/1 * pet collar