सामान पैक करने का कार्य का विवरण
Single Commercial Packing:
Bulk Packaging: Poly bag /pc x 30 paris, price base on 5V USB, For 3.7V /7.4V rechargeable L.G cell battery x 2 pcs (with UN38.3, MSDS certificates) + Charger (with FCC, CE ...certificates) --Optional.