led light, key chain led light, key chain ZY-2A Specification: Model NoZY-2ASolar Cell5.5v 7mALED2pcs, brightness: 15000MCDStorage BatteryRecharger NI-MH battery:4.5V,80mAHWork time2 hours after being fully chargedCharge time4 hours under direct sunlightMaterialABSProducts size8.3 *3.8*1.5cmPacking sizeWhite box 7*4.2*1.8cm Carton size62*34.5*38.5cm, 240pcs/ctnG.W / N.W.7KG/6KG