General description You'll get 2 pieces of Christmas window decoration lights in 2 styles, including bell and heart, adding a cheerful atmosphere to any location such as home, patio, garden, porch, bedroom, door, or shop. Technical specifications Power source: 3 AAA batteries (not included) Waterproof level: IP42 (power and controller are non-waterproof) Number of LED lights: 10 warm white LEDs Installation Easy to hang using suction cups on windows, ceramic tiles, refrigerators, marble, or Christmas trees. Usage Ideal for decorating parties, weddings, festivals, restaurants, hotels, commercial buildings, shopping centers, pubs, and concerts. Other information This product is not a toy; keep away from children under 3 years old.