Alarm Clock Multi-function Digital LCD Voice Talking LED Projection Temperature. 1. Color: black 2. Material: plastic 3. Battery: 3 * AAA batteries (not included) 4. Item size: approx. 9.5 * 8 * 8cm / 3.7 * 3.1 * 3.1inches 5. Item weight: 185g / 6.52oz 6. Package size: 10.5 * 9 * 9cm / 4.1 * 3.5 * 3.5inches 7. Package weight: 210g / 7.39oz