• Small But Mighty: TUNENGE S11-T Keychain light. Packing 500 lumens and a beam reaching 278ft into an ultra-slim 2.38"x0.61" frame. Maximum power for your pocket.Ideal for EDC, night runs, backpacker, power outages, and emergency situations.

• Sleek Design & Intuitive Operation: The classic cylindrical body is ergonomically optimized for a comfortable grip and easy portability. Operation is simple—press and hold to cycle through Moonlight, Low, Medium, and High modes; triple-click to instantly activate strobe. With memory function, it automatically resumes your preferred setting every time you turn it on.

• Ultra-Fast Charging & Long-Lasting Battery: Equipped with a 300mAh lithium battery and a mainstream USB-C port, it can be fully charged in just 40 minutes, with a power indicator to track progress. On low mode, it delivers an extended runtime of up to 15 hours. Compatible with power banks, car chargers, and other charging devices.

• Compact Magnetic Flashlight: This keychain flashlight features a magnetic base at the tail, allowing it to attach securely to metal/ferrous surfaces for hands-free lighting. Ideal for nighttime repairs, equipment inspections, automotive work, and warehouse tasks.

• Durable & Portable: The S11-T compact flashlight is built for everyday carry. With IP66 waterproof rating and 1.5-meter drop resistance, it stands up to rain and accidental falls. Compact and lightweight, it fits easily in your pocket or attaches to a keychain. Ideal for car repairs, dog walking, outdoor adventures, and emergencies—your reliable EDC lighting companion.