TotaLohan Tactical Flashlight with Holster, Ultra Bright Handheld Flashlight with 5 Light Modes and Zoom Function (Battery and charger Not included) SPECIAL POWER: High-Efficiency and Great Output LED Chip, Super Bright Handheld Light POWERE SOURCE: 1pc 18650 Lithium-ion Battery (Not included) or 3pcs AAA Battery (not included) FIVE LIGHT MODES: 3 Brightness Levels and 2 Security design modes ADVANCED DESIGN: Skid-Proof design & Water Resistant design (Impressive performance among handheld flashlights) ADJUSTABLE FOCUS: Intense Spotlight for long range observation can up to 600 feet, Circle Floodlight for large area illumination 1 x TotaLohan Zoomable Flashlight 1 x white plastic battery tube (for using 18650 battery) (battery not included) 1 x AAA battery adaptor (battery not included) 1 x 18650 3.7V battery 1 x TotaLohan flashlight holster Brand: TotaLohan Material: Nylon Fit belt of width: 2.4&#034;(max) Fit flashlight of max length: 7&#034;(max) Fit flashlight of max body diameter: 1.36&#034;, no limit of the head diameter Weigth: 1.12 oz Color: Black