

| Model | NexTool NE20161 |
| Max Brightness | 900 Lumens |
| Beam Distance | 245 meters |
| Light Colors | White / Red / Green / Blue |
| Side Lamp | 360-degree rotating, RGB sound reactive |
| Speaker | Built-in Bluetooth Wireless Speaker |
| Battery | 18650 Li-ion, 2600mAh, 3.6V, 9.36Wh |
| Power Bank Output | 5V 1A, rated 1400mAh |
| Charging | 5V 1A, approx. 3.5 hours |
| Max Runtime | Up to 48 hours (lowest mode) |
| Waterproof Rating | IPX4 |
| Drop Resistance | 1 meter |
| Lens Type | Fresnel Patented Lens |
| Material | 6061 Aluminum Alloy + ABS/PMMA |
| Dimensions | 173 x 36 x 43 mm |
| Weight | 246g |
| Brand | NexTool (Xiaomi Ecosystem) |

If you are looking for a single tool that handles lighting, entertainment, safety, and emergency power — the NexTool Outdoor 12 in 1 Thunder Music Flashlight is built exactly for that. Whether you are going for a night trek in Bandarban, keeping it in your car for emergencies on the Dhaka highway, or using it during load-shedding at home, this flashlight does far more than just light up a room.
The main lamp delivers up to 900 lumens of brightness with a reach of 245 meters. Using the Fresnel patented lens, you can switch between a focused spotlight and a wide floodlight by simply pulling the lamp head in or out. Four color options — white, red, green, and blue — let you choose the right light for the right moment. Red light is great for night vision, green for hunting or navigation, and blue for signaling or atmosphere.
The side lamp rotates a full 360 degrees and attaches magnetically to any metal surface. This means you can stick it to your car hood or a metal shelf and angle the light exactly where you need it. It also has a threaded base for tripod mounting, so photographers and outdoor enthusiasts will find it very useful. The side lamp can also switch into a sound reactive mode that pulses with music or ambient sound — perfect for camping nights.
Yes, this flashlight has a built-in Bluetooth speaker. Connect your phone and play music while you camp, work outdoors, or relax during a power cut. The music rhythm light on the side panel dances with the beat, adding a fun visual element. For Bangladesh buyers who love multipurpose gadgets that save money and bag space, this feature alone makes it stand out.
The built-in 2600mAh battery can charge your phone in an emergency. With a 5V 1A output and 1400mAh rated capacity, it gives your smartphone a meaningful boost when you have no other power source. During flood seasons or long blackouts, having this on hand can be genuinely lifesaving.
The body is made of 6061 Aluminum Alloy — the same grade used in professional-grade tools. IPX4 water resistance means it handles rain and splashes without any problem. It can also survive a 1-meter drop. For Bangladeshi users who deal with monsoon rain, rough roads, and demanding daily conditions, this build quality matters.
The strobe mode creates a blinding flash for self-defense or signaling. The siren alarm is loud enough to attract attention in emergencies. These are practical features, not gimmicks — especially valuable for women traveling alone, night workers, security personnel, and outdoor adventurers.
This is not just a flashlight. It is a compact outdoor survival tool that replaces multiple gadgets at once — and at this price point, it is one of the best value purchases you can make in Bangladesh.
The NexTool Outdoor 12 in 1 Thunder Music Flashlight is available in Bangladesh at a competitive price that reflects its premium build and 12-in-1 functionality. Considering it replaces a flashlight, Bluetooth speaker, power bank, warning light, and lantern all in one device, the value is exceptional. Check the current price on Geary BD for the latest offer and any ongoing discount.
Geary BD is one of Bangladesh's trusted sources for genuine tech gadgets and outdoor tools. Every product sold is sourced from authorized channels and comes with proper after-sales support. When you buy from Geary BD, you get honest product information, transparent pricing, and reliable delivery — no tricks, no fake reviews, no hidden charges. Your satisfaction is the priority.
Q1. Is this flashlight waterproof? Yes, it has IPX4 rating, meaning it is splash and rain resistant. It is not meant for underwater use.
Q2. Can it really work as a power bank? Yes. It has a 5V 1A USB output and can give your phone an emergency charge. It is not a full power bank replacement but works well in urgent situations.
Q3. How do I connect the Bluetooth speaker? Turn on the flashlight, enable Bluetooth on your phone, and search for "NexTool Thunder" in the device list. Connect once and it remembers the pairing.
Q4. How long does the battery last on a full charge? On the lowest brightness setting, it can last up to 48 hours. On full 900-lumen brightness, runtime is significantly shorter — around 1 to 2 hours.
Q5. Is this product original in Bangladesh? If purchased from Geary BD, yes. Geary BD sells only genuine NexTool products. Always buy from a verified seller to avoid counterfeit products.