1. Supports Google network Find My Device 2. Material: ABS 3. Dimensions: 32 * 32 * 7 mm; Weight: 7.5 g 4. Battery capacity: 210 mAh CR2032 button battery; Battery life: 6-8 months 5. Compatible with over 90% of foreign Android phones with Google Store (not available in mainland China, North Korea, Cuba, Iran, Russia, Ukraine); download and install "Find My Device" app via Google Store
