SPECIFICATIONS

Brand Name: ZHENAO
Model: XC-511
Lamp bulb: White laser+LED side lights (red light+blue light) 
Switch: Double press switch(light switch+alarm switch)
Material: Aluminum alloy + ABS
Weight: 226g
Size: 16.6*3.7*3cm
Battery: 1*21700/1*18650(excluding)
Charging method: Type -C USB charging Support output
Waterproof grade: IPX4
Switch modes: Light switch: Main light strong light - Main light weak light -Main light flash - Main light SOS - Double click LED red light+blue light flash, stay in any gear for 8 seconds, press again to turn off 
Alarm switch: 4 different alarm sounds,click to shift gears

The ZHENAO XC-511 is a professional-grade tactical flashlight engineered for demanding applications. Featuring a powerful white laser combined with red and blue LED side lights, this dual-function device delivers exceptional illumination up to 5km. The aluminum alloy and ABS construction ensures durability while maintaining a lightweight 226g profile. Dual-press switching provides intuitive control over five light modes—including strong, weak, flash, and SOS—plus an independent alarm function with four distinct sound options. IPX4 waterproof rating handles adverse conditions, while Type-C USB charging with power output capability offers practical versatility. Compatible with 21700 or 18650 batteries, this tactical spotlight combines emergency preparedness with everyday utility.