Specifications: Keychain, High Lumens, Magnetic, Rechargeable, 10 hours, Zinc Alloy, lithium_polymer, 2.14 L x 0.85 W x 0.46 H inches, 38 grams, waterproof, 2 year manufacturer., VTIGER, K1 (Black)
Specifications: Compatible with Rechargeable Batteries, Adjustable Light Modes with Push Button Switch, Impact Resistant, Cold Resistant, 240 minutes, Aluminum, alkaline, 1, 2.95 L x 0.59 W x 0.59 H inches, 0.49 ounces, waterproof, 1 year warranty., UltraTac, K1