... key chain 1.with flashlight and bottle opener 2.promotional gift, creative gift 3.ten colors optional 4.eco-friendly SpecificationSolar keychain with ... 23gColor: red, black,blue,sapphire, green,gray,orange,white(with night light),pink,light red.Packing: neutral packing; black case ... ; logo can be printed on the key chainWarning: don't deplete the battery voltage when discharging, ...