USB Rechargeable LED Keychain Flashlight with Shoulder Clip & Warning Flash

Meet your everyday carry essential — the ESMARTER USB Rechargeable LED Keychain Flashlight. Compact enough to clip onto a shoulder strap, bag, or keyring, yet powerful enough to illuminate up to 100 metres ahead, this 300-lumen work light is built for camping, hiking, fishing, outdoor adventures, and everyday use.

Key Features

300 Lumen High-Intensity LED: Bright, hard light output ensures clear visibility across 50–100 m, even in complete darkness.
USB Rechargeable — Batteries Included: No more hunting for disposable batteries. Simply plug in via USB and you're ready to go — a built-in rechargeable battery is included.
Warning Flashing Mode: Switch to the flashing strobe mode to signal your location or boost visibility in low-light situations — ideal for security, outdoor safety, and emergency use.
Shoulder Clip Design: The integrated clip mounts securely to a uniform shoulder epaulette, bag strap, or belt loop for hands-free convenience.
Waterproof Construction: Resistant to splashes and rain so you can take it anywhere — from rainy trail runs to early-morning fishing sessions.
Shock-Resistant ABS Body: The durable ABS casing handles drops and knocks without compromising performance, ensuring long-lasting reliability.
Compact Keychain Form Factor: Lightweight and pocket-sized — attach it to your keys, pack, or gear for instant access to light whenever you need it.
3W Power Efficient: Delivers impressive brightness at only 3 watts, maximising battery life per charge.

Specifications

Light Source	LED Bulbs
Lumen Output	300 lm
Lighting Distance	50–100 m
Wattage	3W
Body Material	ABS (Shock Resistant)
Charging	USB Rechargeable
Batteries	Included
Waterproof	Yes
Focal Length	Non-Adjustable
Zoom	No
Certification	CE
Country of Origin	Made in Mainland China

Perfect For

🏕️ Camping & Hiking
🎣 Fishing & Night Walks
🚴 Cycling & Outdoor Sports
🔧 Workshop & Work Light Tasks
🚨 Security & Emergency Signalling
🔑 Everyday Keychain Carry

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For general guidance on portable lighting and outdoor safety, visit the Ready.gov Emergency Kit Resources — a great reference for outdoor preparedness essentials.

Frequently Asked Questions

Q: How do I recharge the USB rechargeable LED keychain flashlight?

A: Simply connect the flashlight to any standard USB power source (power bank, laptop, or wall adapter) using the included USB cable. The built-in rechargeable battery will charge fully within a few hours, and the LED indicator will confirm charging status.

Q: Is this keychain flashlight truly waterproof for outdoor use?

A: Yes — the ESMARTER keychain flashlight features a waterproof construction designed to withstand rain and splashes, making it suitable for camping, hiking, fishing, and other outdoor activities. It is not rated for submersion.

Q: What modes does this LED flashlight have?

A: This flashlight offers a steady high-intensity mode (300 lumens, 50–100 m range) and a warning strobe/flashing mode, making it versatile for both general illumination and visibility signalling.

Q: Can I attach this flashlight to a shoulder strap or uniform?

A: Absolutely. The integrated shoulder clip is designed to attach securely to bag straps, uniform epaulettes, belt loops, and similar flat surfaces, providing hands-free clip-on lighting.