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- SteriPen Adventurer Opti UV Personal Water Pu...
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Item #:
128849633
SteriPen Adventurer Opti UV Personal Water Purifier for Camping, Backpacking, Emergency Preparedness and Travel Black/Green Small
89% of respondents would recommend this to a friend
Item #:
128849633
KES 21945
Price Details
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What Stands Out
Portable Design
Compact and lightweight, the SteriPen Adventurer Opti is easy to carry for camping, backpacking, or travel, ensuring clean water is always within reach without adding bulk to your gear.
UV Technology
Utilizes advanced UV-C light to eliminate 99.9% of viruses, bacteria, and protozoa from water, providing safe drinking water quickly and effectively, making it a reliable solution in emergencies.
Versatile Use
Ideal for outdoor enthusiasts and travelers, the SteriPen efficiently purifies water from lakes, rivers, or tap sources, making it a versatile tool for diverse situations while ensuring peace of mind.
Product Details
| Container Type | Bag |
| Installation Type | Freestanding |
| Purification Method | Ultraviolet |
| Power Source | Battery Powered |
| Supported Water TDS Level Maximum (PPM) | 1000 |
| Item Dimensions L x W x H | 6.1"L x 0.9"W x 1.3"H (15.5 x 2.3 x 3.3 cm) |
| Capacity | 8000 liters |
| Item Weight | 6.72 ounces (190.51 grams) |
| Material Type | Plastic |
| Brand Name | Optimus |
| Model Name | Steripen Adventurer Opti UV Water Purifier |
| Model Number | ADO-MP-EF |
| UPC | 899321000574 899321000758 899321000857 |
| Global Trade Identification Number | 00899321000857 |
| Manufacturer | Hydro-Photon, Inc. |
| Number of Items | 1 |
| Unit Count | 1 Count |
| Item Type Name | UV Water Purifier |
| Part Number | ADO-MP-EF |
| Brand | Optimus |
| Product Dimensions (L x W x H) | 6.1"L x 0.9"W x 1.3"H (15.5 x 2.3 x 3.3 cm) |
| Material | Plastic |
| Package Information | Bag |
Who Should Buy?
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Outdoor Enthusiasts
Ideal for campers and backpackers needing safe drinking water in remote locations without heavy purification equipment.
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Travelers
Perfect for international travelers requiring reliable water purification solutions in areas with questionable water quality.
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Emergency Preparedness
Useful for emergency kits to ensure access to safe water during natural disasters or unforeseen situations.
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Heavy Users
Not suitable for large groups due to limited purification capacity of UV light treatment in one go.
Product Description
SteriPen Adventurer Opti UV Personal Water Purifier for Camping, Backpacking, Emergency Preparedness and Travel Black/Green Small
Have any Query? Chat with us
Customer Questions & Answers
-
Question:
What is the SteriPen Adventurer Opti and how does it work?
Answer: The SteriPen Adventurer Opti is a portable UV water purifier designed for outdoor enthusiasts, campers, and travelers. It utilizes UV-C light technology to neutralize over 99.9% of bacteria, viruses, and protozoa in water, making it safe for consumption. Simply submerge the UV lamp into a container of water and press the activation button. The device will emit UV light for a specified time, depending on the volume of water, ensuring that your drinking water is purified effectively. This is particularly useful in remote areas where traditional water sources may be contaminated. -
Question:
How long does it take to purify water with the SteriPen Adventurer Opti?
Answer: Purification time with the SteriPen Adventurer Opti typically ranges from 48 seconds for half a liter to 90 seconds for a full liter of water. The speed of purification makes it an efficient choice for on-the-go hydration during hikes or camping trips. Once the purification process is complete, the light will turn off, signaling that the water is safe to drink. This quick turnaround is ideal for travelers who need access to clean water without long delays, especially during emergencies or outdoor expeditions. -
Question:
Is the SteriPen Adventurer Opti suitable for all types of water?
Answer: The SteriPen Adventurer Opti is designed to purify clear water from various sources, including lakes, rivers, and tap water. However, it is important to filter out larger particles or sediments before using the device, as the UV light is less effective in murky or turbid water. For optimal results, pre-filtering can be achieved using a cloth or a portable water filter. This ensures you can enjoy safe drinking water even in less-than-ideal environments, enhancing your outdoor experiences. -
Question:
How do I power the SteriPen Adventurer Opti?
Answer: The SteriPen Adventurer Opti is powered by either four AA batteries or a compatible USB rechargeable power source. This flexibility allows users to choose a power method that suits their travel needs, adding to the device's portability. Using rechargeable batteries can significantly reduce waste during extended trips. Whether you're backpacking through remote areas or just need a reliable purifier for road trips, the SteriPen Adventurer Opti adapts well to your source of energy, ensuring you have access to clean water whenever necessary. -
Question:
What are the dimensions and weight of the SteriPen Adventurer Opti?
Answer: The SteriPen Adventurer Opti is compact and lightweight, making it an excellent addition to your travel gear. Its dimensions are approximately 6.5 x 1.3 x 1.3 inches and it weighs around 4 ounces. This portability allows for easy packing in backpacks, bags, or even pockets without taking up much space. Its small footprint makes it perfect for minimalist travelers and campers who want to minimize bulk while still ensuring access to purified drinking water during outdoor activities. -
Question:
Can the SteriPen Adventurer Opti be used for treating large volumes of water?
Answer: While the SteriPen Adventurer Opti works great for treating smaller volumes, such as a 1-liter bottle, it can be used repeatedly for larger quantities. The device can purify one liter at a time, meaning that to treat multiple liters, you simply repeat the process as needed. This makes it effective for group camping or in emergencies where multiple people need clean water. Just ensure you have enough power supply while handling larger needs, whether for cooking or drinking. -
Question:
How do I maintain the SteriPen Adventurer Opti?
Answer: Maintaining the SteriPen Adventurer Opti is relatively simple. Regularly clean the UV bulb with a damp cloth to remove any dirt or residue that could affect performance. Ensure that the device is stored in a cool, dry place when not in use to prolong battery life and functionality. Keeping the device in its protective pouch when traveling will also help prevent damage. Proper maintenance will ensure that your water purification process remains efficient, providing clean drinking water whenever necessary. -
Question:
Is the SteriPen Adventurer Opti safe for use in emergencies?
Answer: Yes, the SteriPen Adventurer Opti is a reliable tool for emergency preparedness. Its UV purification technology ensures that contaminated water can be made safe to drink, which is crucial during unforeseen circumstances such as natural disasters or travel disruptions. Being lightweight and portable, it can be easily included in any emergency kit. By having this device on hand, you can enhance your preparedness strategy, ensuring access to clean water when traditional sources become unavailable. -
Question:
What accessories come with the SteriPen Adventurer Opti?
Answer: The SteriPen Adventurer Opti typically comes with a protective pouch for storage and transportation, as well as a user manual to guide you through its operation. Some versions may also include a pre-filter, which helps in treating less clear water before UV purification. The protective pouch ensures that the device is safe during travel, preventing accidental damage. Having these accessories complements the purchase and enhances the overall user experience, making it more convenient to carry and operate the device. -
Question:
Where can I buy the SteriPen Adventurer Opti UV Personal Water Purifier in Kenya?
Answer: You can purchase the SteriPen Adventurer Opti UV Personal Water Purifier at Ubuy. Ubuy offers a seamless shopping experience with a variety of products available, including this reliable water purification device. They provide options that can cater to your purchasing needs, whether you are preparing for camping trips, backpacking adventures, or simply want to ensure access to clean drinking water during your travels. By choosing Ubuy, you can easily find the SteriPen Adventurer Opti and other essential outdoor gear.
Optimus Water Purifiers ADO-MP-EF Editorial Review
SteriPen Adventurer Opti UV Personal Water Purifier for Camping, Backpacking, Emergency Preparedness and Travel Black/Green Small is a must-have for outdoor enthusiasts and travelers alike. This lightweight and easy-to-use device effectively sterilizes water using UV light in just 90 seconds per liter, making it an efficient alternative to traditional water filters. Users rave about its portability, weighing only 3.6 ounces, and the included lithium-ion batteries that outlast standard AA options. One reviewer highlighted its handy nylon pouch for easy carrying, while another emphasized its quick sterilization capabilities compared to iodine or chlorine tablets, showcasing its value during adventures in remote locations. Perfect for activities like camping or international travel, this gadget ensures you're never without safe drinking water, even in uncertain conditions.
Customer Reviews & Ratings
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Pros
- Lightweight design for easy travel
- Fast UV sterilization in under 90 seconds
- Rechargeable lithium-ion batteries included
- Perfect for solo or duo outdoor activities
- Compact pouch for convenient storage
Cons
- Requires a wide-mouth container for optimal use
Platform Trust & Buyer Confidence
JK
Jasmin
Verified buyer
“Great products and very good service: very easy and very fast international delivery.”
9 September 2026 · via Trustpilot
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Anke
Verified buyer
“Wonderful online shopping experience, smooth transaction from the start. Payment method works conveniently and delivery is unexpectedly fast and reliable. You go the extra mile for service. What makes this even more amazing, you deliver to Namibia. I will remain a happy Ubuy customer and will increase my purchases for sure! Thank you!”
10 September 2026 · via Trustpilot
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Hazel
Verified buyer
“Very easy to find the products what you need, and so fast delivery, that’s why I highly recommended to others costumers to used ubuy.”
10 September 2026 · via Trustpilot
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Opaleye
Verified buyer
“I received exactly what I ordered I was skeptical about your site because that was my first time to order. But the order came timely and neatly packaged. I was not disappointed. Thank you.”
11 September 2026 · via Trustpilot
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Adele
Verified buyer
“Easy to find and order what you want on the website. Delivery is quick to the UK”
8 September 2026 · via Trustpilot
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KES 21945
Order now and get it around Saturday, September 26
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Features & Benefits
- Compact and portable design, ideal for camping and travel.
- Reusable for up to 8,000 liters of water.
- Eliminates over 99.9% of harmful microorganisms.
- Chemical-free purification, maintaining water's natural taste.
- Dual functionality as an LED flashlight.
- Lightweight at only 3.6 ounces.
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