Amazon AirTamer  
AirTamer A310PMB Personal Rechargeable and Portable Air Purifier Negative Ion Generator, Proven Performance, Black with Leather Travel Case
BREATHE CLEANER SAFER AIR: The AirTamer A310PMB is the leading personal air purifier on the market using cutting-edge technology to emit negative ions and push airborne pollutants away from your breathing zone; The AirTamer Electrostatic Purification radiates a 3-foot orbit of safer air in any direction, creating a sphere of protection against harmful pollutants.
GOODBYE FILTERS: Say goodbye to the hassle of replacing filters; The AirTamer A310PMB uses the latest technology in air purification; Using electrostatic purification, the A310PMB emits millions of negative ions into the air forcing dangerous pollutants out of your sphere of clean breathable air.
MY BATTERY DIED – OH WAIT IT’S RECHARGEABLE: Replacing Batteries becomes a thing of the past, with the AirTamer A310PMB; This portable personal purifier operates for 150+ hours on one single charge ensuring your protection against airborne pollutants.
TAKE IT ON THE GO: The AirTamer A310PMB is the perfect travel accessory for those who love to explore without exposure to unsanitary air; Our A310PMB model includes a proprietary conductive lanyard which is adjustable and features a break-away connector for extra safety; Wear it around your neck and have a sphere of breathable clean air anywhere you go.
SPECIFICATIONS: Power Boost Technology provides 9 times more cleaning power; Breathe 875% cleaner air, the AirTamer A310PMB is certified to filter more pollutants than any of its closest competitors; Silent operation, no noisy fans or motors; No filters to change; USB charging cable, lanyard, and leather travel case are included.
AirTamer A310PMB Personal Rechargeable and Portable Air Purifier Negative Ion Ge
Amazon Mogplof  
17 inch Laptop Backpack, Large Travel Backpack for Men Airline Approved with USB Charging Port and TSA Friendly, RFID Anti Theft Water Resistant Bookbag Fit for College High School Students Weekender
Large Travel & Laptop Backpack: Exterior dimensions of the 17 inch laptop backpack: 19.0 * 14.6 * 10.2 in(48.3*37.1*25.9 cm). Capacity: 45 L. backpack with laptop compartment provide excellent protection for laptops and tablets up to 17.3 in.
TSA Friendly & Luggage Straps: At checkpoints, the 180 degree free unfolding backpack gets you through airport security quickly and is designed for air travel. Attach the backpack to the luggage strap trolley to release the pressure on your shoulders. As a durable and Travel Backpack Airline Approved you can use it for air travel, camping, business and other trips.
RFID Backpack & Anti-Theft: The RFID pocket's radio frequency identification feature helps protect your personal data encoded on your credit card, ID card and passport, and the oversized anti-theft pocket on the back of the Travel Backpack makes it easy to keep your phone and wallet inside.
USB Charging & Water-resistance: An external USB port with built-in charging cable makes it easy to charge your phone anywhere you go (POWER BANK IS NOT INCLUDED). Made of water-resistant, robust polyester fabric (not recommended for prolonged immersion), this work backpack for men can withstand harsh conditions and heavy use.
Comfortable Back Design & Shoulder Straps: Airflow is aided by the U-shaped three-dimensional ventilation design on the back. The shoulder straps on both sides have a lanyard design for hanging sunglasses and pendants. This Laptop Backpack is an ideal gift for men or women for New Year and Christmas for peace of mind, comfort and style.
17 inch Laptop Backpack, Large Travel Backpack for Men Airline Approved with USB
Amazon Silva  
Silva Compass Navigation - Expedition 4 - Scale 1:25k 1:40k 1:50k mm & inches - Navigation Compass for Advanced Users and Rescue Professionals - Rotatable Compass housing - Compass Hiking
The Expedition 4 compass is the ideal choice for outdoor enthusiasts and rescue workers who require advanced navigation tools. With its 1:25k, 1:40k, 1:50k, mm and inch map measuring scales, it offers top-level functionality for demanding situations.
This full-size baseplate compass is made for experienced navigators who require precise and advanced techniques. Its added GPS functionality and declination adjustment make it perfect for more challenging trips and rough terrains.
The Expedition 4 compass is built to last in the toughest weather conditions. Its robust materials and sapphire jewel bearing ensure durability and accuracy. It comes with a detachable lanyard for added safety and the silicon friction feet ensure that the compass reamains still on the map.
The magnifying lens and declination scale inside the capsule offer detailed map reading and navigation. Its patented red/black North/South lines provide ease of use and the rotatable compass housing makes it compatible with the Silva 1-2-3 navigation system.
The Expedition 4 compass is suitable for night navigation thanks to its luminous markings. It offers six hours of illumination after activation in light, making it a reliable choice for night time adventures.
Silva Compass Navigation - Expedition 4 - Scale 1:25k 1:40k 1:50k mm & inches -
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