OPKALL

Batteries; Batteries and battery chargers; Battery chargers for use with mobile phones; Cases for mobile phones; Cell phone battery chargers for use in vehicles; Computer mouse; Data cables; Earphones and headphones; Electric cables, wires, conductors and connection fittings therefor; Electronic data recorders; Loud speaker systems; Protection masks; Protective clothing especially made for use in laboratories; Rechargeable electric batteries; Stands adapted for mobile phones