ESMARTER Mini COB Keychain Flashlight | USB-C, 1000LM, IPX4

Meet the ESMARTER WJ808 Mini COB Keychain Flashlight — a super-bright, ultra-compact work light that goes wherever you do. With 1000 lumens of dual-sided COB flood lighting plus an XPG top spotlight, this pocket-sized powerhouse is ready for camping, night repairs, power outages, and everyday carry.

Why You'll Love It

• Triple Light Sources — Two foldable COB side panels + one XPG top beam. Cycle through left-only, right-only, top-only, all-three, or strobe flash modes for any situation.
• 90° Foldable & Rotatable Panels — Unfold and angle each COB panel up to 90° to flood a wide area or aim precisely. Ideal for under-hood checks, trail navigation, or hands-free desk lighting.
• USB-C Fast Charging — Built-in 800mAh polymer battery recharges quickly via the included Type-C cable. No disposable batteries needed — always ready to go.
• 4-in-1 Multitool Design — Mountaineering carabiner clip, bottle opener, powerful bottom magnet (hands-free mounting on metal surfaces), and standard tripod mount screw thread. One tool, countless uses.
• IPX4 Waterproof — Splash-resistant construction handles rain, morning dew, and wet work environments without hesitation.
• Feather-Light & Pocket-Sized — At just 58g and 73 × 46 × 25 mm, it clips to your keychain, slips into a pocket, or rides in your pack without adding bulk.
• Durable Build — Aluminum alloy + ABS body. RoHS & CE certified.

Specifications

What's in the Box

• 1 × ESMARTER WJ808 Mini COB Keychain Flashlight
• 1 × USB-C Charging Cable
• 1 × Color Gift Box

Perfect For

Camping & hiking · Car and roadside emergencies · Workshop & garage tasks · Power outages · Fishing & night activities · Everyday carry (EDC) · Gift giving

Looking for more outdoor and lighting gear? Check out these related products:
1.2m Foam Pool Noodle – Float Stick for Outdoor Water Fun · 1.1M Eagle Hawk Kite Bird Scarer – Garden Repellent

For outdoor safety tips and preparedness guidance, visit Ready.gov – Emergency Preparedness.

Frequently Asked Questions

Q: How long does the battery last on a full charge?

A: The built-in 800mAh polymer battery provides several hours of runtime depending on the mode used. Running all three lights simultaneously at full brightness will drain the battery faster, while using a single COB panel on low extends the runtime significantly. USB-C fast charging gets you back to full quickly.

Q: Can the COB side panels be adjusted independently?

A: Yes! Each COB side panel folds and rotates up to 90° independently, so you can direct one panel down at a workbench while angling the other toward a wall, or fold both flat for compact keychain carry. The cycling light modes also let you activate just the left, just the right, or both COB panels at once.

Q: Is the magnet strong enough to hold the light on a car hood or metal panel?

A: The bottom-mounted magnet is designed to be strong enough to grip steel and iron surfaces securely — great for hands-free use under a car hood, on a metal cabinet, or on a workshop shelf. For best results, ensure the surface is clean and free of thick paint or grease.

Q: Is this flashlight suitable for outdoor use in the rain?

A: The ESMARTER WJ808 carries an IPX4 waterproof rating, meaning it is protected against water splashes from any direction. It handles light rain and wet conditions comfortably, though it is not designed for submersion.