SPECIFICATION • With 10 meters long decoration string lights with 8 mode of lighting effects. • Suitable for indoor and outdoor decoration (can be used at -10 ℃). • Battery Capacity: 50WH/3.3V - 1

Features:* LED lantern generate electricity by consuming aluminum and oxygen in the air. The electric power can be recharged by changing new aluminum sheets and salty water when the electric pow

Technical FeatureIt produces electric power by consuming aluminum and salt water. The electric power can be recharged by changing new aluminum sheets and salt water when the electric power is used up.