THIS 5000MAH SOLAR POWER PHONE CHARGER IS WATERPROOF, DUST PROOF. STRONG SHOCKPROOF AND DROP RESISTANT. BUILD-IN FULL 5000MAH LITHIUM POLYMER BATTERY WHICH CHARGES VIA A 1.2W SOLAR PANEL. ENVIRONMENTALLY FRIENDLY SILICA GEL AND ABS+PC MATERIALS, EMERGENCY LED TORCH AND HIDDEN DUAL USB/MICRO CHARGING PORTS AND A CARABINER FOR CONVENIENCE PRICING INCLUDES FREE AIR SHIPPING TO 1 LOCATION IN THE LOWER 48 US STATES. PLEASE REFER TO #SLPR71FC FOR PRICING OF FULL COLOR IMPRINT. COMPLIES WITH CE, FCC, ROHS. 5 1/2" L X 3" W X 1/2" H