Material: ABS ( surface spray with paint or together with rubber seed oil ) Color: Silver, Black,Red,Blue etc. Product Size: 7.00(L) *6.00(W) *7.00(H) cm Weight: 85 g (without batteries) Battery Size: AAA 2pcs White-box Size: 7.60(L) *6.80(W) *7.60(H) cm White-box Weight: 25.6 g Carton Size: 47.50*40.00*29.50 cm QTY/CTN: 120 pcs N/W: 10.20 kg G/W: 14.50 kg MOQ: 2K Features: 1. LCD displayed Calendar, display hour, minute, year, month, date and week; 2.alarm clock function; 3.Numbers are jumpping interestingly when it swings, they also can do interval jumpping at a setting time; 4.Original design, patent appearance and structure, amusing for rocking back and forth; 5.Continually changed numbers show on a large LCD screen, clear and lovely; 6.Roomy space for LOGO, special design for promotion products; 7.Auto backlight when it shakes, convenient to use at night, save power.