---
product_id: 652964026
title: "RECHOO UV Flashlight Black Light, 21 LED 395nm Ultraviolet Rechargeable Flashlights UV Light, Waterproof Portable BlackLight Flashlights for Pet Urine Detection, Dry Stains, Bed Bug, Fluorescent Agent"
brand: "rechoo"
price: "$6.83"
currency: USD
in_stock: false
url: https://www.desertcart.us/products/652964026-rechoo-uv-flashlight-black-light-21-led-395nm-ultraviolet-rechargeable
store_origin: US
region: United States of America
---

# IP65 waterproof durability Type-C rechargeable battery 21 powerful 395nm UV LEDs RECHOO UV Flashlight Black Light, 21 LED 395nm Ultraviolet Rechargeable Flashlights UV Light, Waterproof Portable BlackLight Flashlights for Pet Urine Detection, Dry Stains, Bed Bug, Fluorescent Agent

**Brand:** rechoo
**Price:** $6.83
**Availability:** ❌ Out of Stock

## Summary

> 🔦 Illuminate the unseen, own the moment.

## Quick Answers

- **What is this?** RECHOO UV Flashlight Black Light, 21 LED 395nm Ultraviolet Rechargeable Flashlights UV Light, Waterproof Portable BlackLight Flashlights for Pet Urine Detection, Dry Stains, Bed Bug, Fluorescent Agent by rechoo
- **How much does it cost?** $6.83 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/652964026-rechoo-uv-flashlight-black-light-21-led-395nm-ultraviolet-rechargeable)

## Best For

- rechoo enthusiasts

## Why This Product

- Trusted rechoo brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Multi-Use UV Utility:** Authenticate currency, reveal invisible ink, cure resin, and even aid in scorpion hunting.
- • **Eco-Friendly Powerhouse:** Recharge swiftly via Type-C USB—ditch disposable batteries for good.
- • **Pocket-Sized Versatility:** Compact, lightweight design fits effortlessly in your daily carry essentials.
- • **Built to Brave the Elements:** Military-grade aluminum body with IP65 waterproof rating for all-weather reliability.
- • **Fluorescent Detection Mastery:** Spot invisible stains, pet urine, and hidden cracks with precision UV wavelength.

## Overview

The RECHOO UV Flashlight features 21 high-intensity 395nm UV LEDs housed in a durable, waterproof aluminum body. Its compact 4.9-inch design and lightweight 0.24lb build make it ultra-portable, while the built-in rechargeable lithium-ion battery with Type-C charging ensures eco-friendly, long-lasting use. Perfect for detecting pet stains, authenticating documents, curing resin, and outdoor adventures, this flashlight is a versatile tool for professionals and enthusiasts alike.

## Description

Full description not available

## Features

- 395nm Rechargeable UV Flashlight - Our black light flashlight utilizes a newly upgraded LED chip to provide 395nm wavelength for detecting any scenario involving fluorescent substances or invisible stains such as pet-dried urine stains on rugs, carpets, and clothes. The UV light can also cure resin, make UV paints glow, uncover hidden cracks during repairs and authenticate currency and so on. The UV flashlights has versatile use.
- Long-Lasting Type-C Rechargeable Flashlights - Built in a high-capacity rechargeable battery, this black light offers a sustainable working life. Use the provided Type-C charging cable to connect the UV flashlight to any USB power source, such as your laptop, power bank, or car charger, for a swift and convenient recharging. Say goodbye to disposable batteries and hello to eco-friendly power solutions.
- Portable UV Flashlight for Versatile Use - Our small flashlight's compact design makes it easy to carry wherever you go. This black light is sturdy and lightweight enough to fit in your pocket backpack or glove compartment, and you'll always have reliable lighting at your fingertips. It's the perfect UV light for authenticating currency, official ID cards, and passports, detecting invisible ink pens, etc. (Size: 4.9 inches * 1.5 inches, Weight: 0.24lb)
- Durable & Waterproof Blacklight - Crafted with high-quality military materials, our UV flashlight is built to satisfy the needs of everyday use. IP65 waterproof technology and seal design enable this UV lamp to be used in all bad weather. Whether you're discovering the hornworms on the plants or scorpion hunting, rest assured that our blacklight flashlight is up to your satisfaction.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Special Feature | Portable, Lightweight, Rechargeable |
| Colour | Purple |
| Power Source | Battery Powered |
| Light Source Type | UV |
| Material | Aluminum |
| Included Components | UV Rechargeable Flashlight *1, Type-C Usb Cable *1 |
| Voltage | 3.7 Volts |
| Battery Cell Composition | Lithium Ion |
| Item Weight | 0.23 Pounds |
| Number of Batteries | 1 Lithium Ion batteries required. |
| Water Resistance Level | Waterproof |
| Brand | RECHOO |
| Brightness | 200 Lumen |
| Battery Description | Lithium-Ion |
| Style | Compact |
| Finish Type | Resin |
| Mounting Type | Handheld |
| Recommended Uses For Product | Pet urine detection, Resin curing, UV paints, Repairs, Currency authentication, ID card and passport authentication, Invisible ink detection, Scorpion hunting, Hornworm discovery |
| Manufacturer | RECHOO |
| Part Number | SU-001 |
| Height | 1.57 Inches |
| Length | 4.96 Inches |
| Width | 1.57 Inches |
| Number of Items | 1 |
| Shape | Flashlight |
| Finish types | Resin |
| Special Features | Portable, Lightweight, Rechargeable |
| Batteries Included | No |
| Batteries Required | No |

## Product Details

- **Special Feature:** Portable, Lightweight, Rechargeable
- **Colour:** Purple
- **Power Source:** Battery Powered
- **Light Source Type:** UV
- **Material:** Aluminum

## Images

![RECHOO UV Flashlight Black Light, 21 LED 395nm Ultraviolet Rechargeable Flashlights UV Light, Waterproof Portable BlackLight Flashlights for Pet Urine Detection, Dry Stains, Bed Bug, Fluorescent Agent - Image 1](https://m.media-amazon.com/images/I/71xjOG0BIeL.jpg)
![RECHOO UV Flashlight Black Light, 21 LED 395nm Ultraviolet Rechargeable Flashlights UV Light, Waterproof Portable BlackLight Flashlights for Pet Urine Detection, Dry Stains, Bed Bug, Fluorescent Agent - Image 2](https://m.media-amazon.com/images/I/71JOI-MzDFL.jpg)
![RECHOO UV Flashlight Black Light, 21 LED 395nm Ultraviolet Rechargeable Flashlights UV Light, Waterproof Portable BlackLight Flashlights for Pet Urine Detection, Dry Stains, Bed Bug, Fluorescent Agent - Image 3](https://m.media-amazon.com/images/I/81yQrB3v3dL.jpg)
![RECHOO UV Flashlight Black Light, 21 LED 395nm Ultraviolet Rechargeable Flashlights UV Light, Waterproof Portable BlackLight Flashlights for Pet Urine Detection, Dry Stains, Bed Bug, Fluorescent Agent - Image 4](https://m.media-amazon.com/images/I/81wTnyX8YqL.jpg)
![RECHOO UV Flashlight Black Light, 21 LED 395nm Ultraviolet Rechargeable Flashlights UV Light, Waterproof Portable BlackLight Flashlights for Pet Urine Detection, Dry Stains, Bed Bug, Fluorescent Agent - Image 5](https://m.media-amazon.com/images/I/71kA604SJtL.jpg)

## Questions & Answers

**Q: Why Does the UV Light Not Make Urine or Stains Glow? (Q.1)**
A: Insufficiently Dried Urine: UV light may only reveal dried urine stains, and it may not work well for detecting cat urine.

**Q: Why Does the UV Light Not Make Urine or Stains Glow? (Q.2)**
A: Low-Power Batteries: RECHOO 395nm rechargeable UV flashlight consumes significant battery power. Low-power batteries will provide lower UV light output, resulting in weaker glows and making it challenging to find urine stains.

**Q: Why Does the UV Light Not Make Urine or Stains Glow? (Q.3)**
A: Not Searching in Complete Darkness: For optimal results, search in pitch-black conditions to observe the full spectrum of glows, from vivid and intense colors to faint glows from older stains.

**Q: Why Does the UV Light Not Make Urine or Stains Glow? (Q.4)**
A: Not Searching in the Right Areas: Pets can be creative with where they urinate. Thoroughly inspect different areas to locate stains, as they might not always be visible.

**Q: Why Does the UV Light Not Make Urine or Stains Glow? (Q.5)**
A: Difficult on Dark or Patterned Surfaces: Darker colors absorb more light, reducing glow. Detecting contrasts is challenging on dark or patterned surfaces. Light-colored carpets may reveal stains more easily under UV light.

## Frequently Bought Together

- RECHOO UV Flashlight Black Light, 21 LED 395nm Ultraviolet Rechargeable Flashlights UV Light, Waterproof Portable BlackLight Flashlights for Pet Urine Detection, Dry Stains, Bed Bug, Fluorescent Agent
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- Waklyte Black Light UV Light, 21 LED 395nm UV Flashlight, Powerful Mini Blacklight Flashlight, Small Portable Black Light Flashlight for Pet Urine Detection, Scorpion, Resin Curing, Bed Bug, Nails

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*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-05-17*