TUNENGE S12Pro Keychain Flashlight – 750 Lumen, 6 Modes, USB-C Rechargeable, Clip & Magnet Tail, IP66

Overview

Meet the TUNENGE S12Pro, a compact keychain flashlight that blends bright performance with practical features you can rely on on the go. Its small footprint hides a powerful 750 lumen beam, a flexible COB side light, and a USB-C rechargeable battery, all designed for everyday carry.

The main lamp uses premium LEDs to deliver up to 750 lumens and a beam that reaches up to 158 meters (518 feet). It offers six lighting modes—Moonlight, Low, Medium, High, a flashing mode, and SOS—with a memory function to recall your last setting.

Key features

• Six brightness modes plus memory for quick setup you prefer
• COB side light with white, yellow, red, red-yellow flash, and 365 nm UV for flexible illumination and inspection
• Clip, keychain, and tail magnet enable versatile carrying and hands-free use
• Type-C charging with a compact 350 mAh battery; quick top-ups and broad charging options
• Durable polycarbonate plus 304 stainless steel shell; IP66 waterproof and drop protection

Practical uses

• Reading and task lighting at night with white/yellow COB modes
• Signaling or warning with red and red-yellow flash modes
• 365 nm UV aids surface checks for stains, fluorescence, and authenticity cues
• Hands-free lighting via tail magnet for mechanics, DIY, or automotive work
• Carry-ready design supports daily errands, bike rides, and spontaneous tasks

Power, charging, and durability

The S12Pro is powered by a compact 350 mAh polymer battery. A USB-C connection lets you charge quickly—about 50 minutes with a suitable charger—and you can expect up to 30 hours in the lowest setting. Build quality combines PC plastic with 304 stainless steel for a robust feel. It is IP66 waterproof and resists minor drops from around 1.5 meters.

With dimensions around 0.65 by 2.44 inches and a weight of roughly 0.62 ounces, this flashlight is designed for everyday carry without bulk. A built-in clip, compact keychain, and tail magnet expand how you can deploy it when you need light in dim spaces.

Why choose the S12Pro? It blends brightness, versatility, and portability in a compact package. It can be a helpful companion for errands, hikes, car maintenance, or hotel stays where a small, dependable light is handy.