dynamo and solar flashlight 1.Heavy-duty, Light weight 2.Reduced maintenance costs 3.Charge mobile phone  dynamo and solar flashlight

1.Size: 11.7 cm (L) x 5.2 cm (W) x 3.9 cm (H)2.Use 5 pcs super bright white LED3.4 Functions:"Lighting: one minutes wind-10 minutes light for 5 LED, 15 minutes light for 3 LED."Siren Sound- one minutes wind can sound 5 minutes for siren. Charging mobile phone- 3 minutes winding can offer 10 minutes talking timeUse as a compassWeight: about 100g

Multifunction LED Dynamo and solar flashlight