wobbler with battery 1)Material: ABS /PS,Metal bar 2)Power Source: battery Material: ABS /PS,Metal barPower Source: battery Load weight: 6-12 gPacking: 1pc/air bubble bag,white boxQTY/CTN: 200 pcsOEM welcomed,ideal for promotionwidely used in the retail stores, supermarkets, multiple shops, exhibitions and for other advertising