New, only tested for light-up and brightness. This item is very popular and sold out on Amazon. There seems to be no definite date for restocking. It has a maximum output of 1300 lumens and an excellent beam distance of 160m. The head rotation allows you to switch between four modes: "LOCK," "DUTY (constant-on mode)," "TAC (momentary/one-push strobe)," and "RED (red light)." The red light is useful for maintaining vision in the dark. It also features an emergency window glass breaker function and IPX8 waterproof performance (2m depth), allowing for safe use even in bad weather. The "FR-1" finger ring part is included, providing a stable operational feel. This is a compact yet multifunctional and high-performance tactical flashlight. ・Modes (Brightness / Runtime / Beam Distance) White LED High Mode: 1300 lumens / 1 hour / 160m Medium Mode: 230 lumens / 2 hours 15 minutes / 68m Low Mode: 30 lumens / 20 hours / 24m Strobe: 1300 lumens / - / - Red LED High Mode: 150 lumens / 3 hours 30 minutes / - Medium Mode: 30 lumens / 5 hours 30 minutes / - Low Mode: 3 lumens / 50 hours / - ・LED Colors: White, Red ・Body Color: Black ・Body Material: Aluminum alloy (6061-T6), Type 2 anodized ・Size: Overall length 98mm, Body diameter 23mm, Head diameter 32mm ・Weight: 97g (without battery) ・Waterproof Performance: IPX-8 (2m) ・Battery: 16340 lithium-ion battery (800mAh) x 1 (not included) ・Accessories: FR-1 Tactical Ring, Wrist strap, Charging cable