Top Public Key Cryptography

Outus 4 Pieces Mini Stylus Pen with Keyring Loop 3-in-1 Accessory Bullet Capacitive Stylus Pen Keychain Stylus Tablet Pen Touchscreen Stylus Pen

  • 3-In-1 multifunction: this stylus pen with a signature pen and a key chain, the signature pen inside so that you can sign or write without using other public pen and the design of the key ring is conducive to carrying.
  • These designs can make your life more convenient.
  • Universal stylus pens: the bullet capacitive stylus pens can be applied to most touch screen devices.
  • When you glide parallel on the screen, the smooth pen feel makes you extremely comfortable.
  • Easy to carry: the mini stylus pen is small size with keychain that can attaches to your keys or slips into your purse and then you can be easily put in pocket or bag for your next use.
  • Avoid fingerprints: with the tablet pen, you no need to use public pens and avoid direct finger contact with the screen so that you can ensure safety and keep the screen clean and no scratches.
  • Durable material: the touchscreen stylus pen is made of AS /ABS material that can keep the touchscreen stylus sturdy and shockproof, so you don't have to worry about the pen breaking if you fall it uncarefully.
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President Lincoln II Plus 10 and 12 Meter Ham Radio

  • Same as LINCOLN II but 12 meter band added, key "CH19/9" replaced by "Emergency Channel 1 and 2" programmable by user.
  • HF output power 35W PEP SSB instead of 31W PEP SSB, 35W FM instead of 28W.
  • Rotary switch and Up/down channel selector.
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4 Way Sillcock Key 2-Pack Multi-functional Water Utilities Key Stainless Triangle/Square Wrench Tool for Faucet, Spigots, Valve and Cabinet Cupboard

  • Material: this 2-pack multi-functional utilities key with a cross shape is made of high quality steel galvanized alloy, sturdy and durable, solid construction allows you to use it for a long time..
  • Size: the 4-way water utility key measures 7.1 x 7.1 x 1.3 cm/ 2.83 x 2.83 x 0.51 inches, stopcock and valves sizes: 1/4 inch, 9/32 inch, 5/16 inch and 11/32 inch, please see the picture for details. standard size for gas box, meter box, water box, this stainless triangle/square wrench tool is the proper size, you can hold it in your hand or put it in your bag..
  • Multi functions: this multifunction cross key is a very practical wrench tool. it can be used to open toolbox doors and electrical cabinet doors, open train electrical elevator cabinet valve. 4 way sillcock key is especially suitable for doors and windows in public places..
  • Package Included: 2* 4-way multi-functional water utilities key, what a convenient and practical tool for your daily life..
  • Notice: this water utility key is not suitable for some kind of radiator, please make sure its size is match your device before you buy..
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SmartLab Toys Spy School - Secret Ciphers Multi

  • Immersive intro to cryptography: Enter the fictional BREK Industries Spy School of Secret Ciphers, where kids use science to hide—and reveal—messages and learn to encode and decode information using codes and ciphers.
  • the humorous illustrated instruction book provides guidance on ethical espionage.
  • 13-piece kit includes two sets of supplies—one for you, one for your spy partner: 2 decoy cases, 2 UV ink pens with UV lights, red filters, 2 red markers, 2 spray bottles, 4 code wheels, 2 phonetic code cards, 2 message masks, 2 decoder cards, and 24-page activity book.
  • 30+ sneaky secret message missions: The comical in-world activity book is packed with techniques for sharing secret messages and the science behind how they work.
  • create an invisible message that appears when sprayed with grape juice while learning about acid-base reactions, make a hidden note that can only be read through a red filter as you learn how light waves make color, and more.
  • Some projects require easy-to-find household ingredients: including baking soda, banana, dish soap, food coloring, lemon juice or vinegar, purple grape juice, purple or red cabbage, water, and white wax crayon.
  • Perfect for budding cryptographers ages 8+: Great activity for sleepovers, play dates, and f....
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Lock Box for Keys - Lockbox for House Key, Lock Box with Combination for Real Estate, Car Keys - Hide a Key Lock Box for House Keys Waterproof Key Safe - Easy Installation

  • Safe and Secure: Our easy-to-use key lockbox with shackle provides a secure key safe solution for Homes, Vacation Rentals, Businesses, Real Estate, Gyms, Hospitals, Schools, and Warehouses. Made with heavy-duty aluminum alloy and steel to protect any property in private or public settings..
  • High Durability: Made with high strength aluminum and a vinyl coated shackle, our durable lockbox for house keys resists any attempts at crushing, sawing, or prying. Made to be a key lock box for outside, our lockbox is rust-proof, corrosion-resistant, UV-resistant, and waterproof with a shutter door to protect the combination dial from the elements..
  • Multiple Uses: Suitable for both indoor and outdoor usage, our key safe lockbox is perfect for emergency access for family members, pet sitters, cleaners, and friends of all ages. Shackle fits most ball, biscuit, and tulip style doorknobs..
  • Large Storage: Our key holder lock box provides a large storage capacity, providing a key hider for 5 house or car keys as well as key fobs, credit cards and USB drives..
  • Easy Installation and Use: Lion Locks ke....
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Kit Kiss Accountant Keychain CPA Certified Public Gift Auditor Accounting Auditing Bookkeeping Calculator Computer Charm Graduation Silver Diameter of Key Ring : 1.2 inches (3 cm)

  • Accountant Gift, Certified Public Accountant Keychain, CPA Keychain, Gift for Accountant, Auditor, Bookkeeper, CPA Graduation, Accountant Key Ring.
  • Accountant Charm, Calculator Charm, 100 Dollar Bill Charm, Computer Laptop Charm, Pen Charm.
  • Diameter of Key Ring : 1.2 Inches (3 cm).
  • Length of Keychain : 2.48 Inches (6.3 cm).
  • Free velvet gift bag to pack and ship our keychain.
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Dotacty Heavy Duty Belt Keeper Clip Key Holder with Nylon MOLLE Strap & Metal Snap & Key Clip & Key Ring Tactical Keyrings Hook Keychain Organizer Police Leo Correctional Officer Black

  • Fit Duty Belts up to 2.25". 1" nylon webbing strap also fits MOLLE vest/backpack/belt etc..
  • High-quality nylon MOLLE webbing strap, tight stitches, strong and durable. Hook&loop and snap combination makes the key very secure on belt without....
  • Quick and easy key access, durable construction. Easy to get your keys off with one hand..
  • This heavy duty key ring belt holder is a useful tool or accessory for law enforcement, corrections/detention officer, security staff, public safety....
  • Multi-use utility hook/holder for attaching keyrings or small light items with handle loop sunch as tactical gloves/caps etc to the duty belt, regular....
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Handy Non-Touch Door Opener,Heavy-duty Reusable Stylus Keychain Tool - Safe Touch Tool - Germ Key Tool (4 Pack）

  • 【Thicker&Bigger Hook】The design of the hook is more consistent with the American hands,bigger,thicker,heavy duty,very durable.And it is small in size,the Door Opener Tool can be put together with the key, easy to carry..
  • 【Embedded Stylus】Special design, built-in rubber stylus tip, works well on any touchscreen and signature pad.The black touch point used Imported conductive silica gel material work very sensitive on touch screens,keypads,mobile phone..
  • 【Non-Contact】Designed to avoid direct contact with the public surfaces like variety of doors, public elevator button ,store payments or ATMs. let you keep safe in any time..
  • 【Ergonomic Design】Comfortably fits around your fingers and thumb.being the ideal choice for safely using ATMs, gas stations, store payments and more!.
  • 【Best Gift Choice】 Included 4 different color contact-less EDC door opener(Gold, Black, Rose,Silver), best choice as gift for family and friends..
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TAMASHII NATIONS Bandai S.H.Figuarts Sora Kingdom Hearts II Action Figure

  • The first release is sora from Kingdom hearts 2.
  • In addition to the beautiful sculpting that attracted notice at its first public display, it's highly posable.
  • Includes two pairs of optional hands, one pair of hands together, two optional faces, and a key blade.
  • Product bears official Bluefin Distribution logo.
  • This figure is sold as an exclusive to Amazon.
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ChargeTech Anti-Theft Security Hardware Cable Lock Kit for Laptop, MacBook, iPad, Tablets - Device Locking Cable with Universal Compatibility for Computer Monitors, Laptops, Notebook Tablet, Phones

  • ...l and aesthetic stainless steel finish. Combination lock is easy to set and both the key and combination lock have smooth mechanics that help the locks to open and close smoothly.
  • SECURE ANY DEVICE - This Kensington-style Cable Lock Kit is built to be adaptable. The security kit is perfect for securing your phone in public environments where you are at risk of theft. The Hardware Cable lock works well with larger iPads, Kindles and other Tablets. The Anti Theft Device Kit is also designed to secure laptops of all sizes. The Cable allows for enough movement to fully utilize the device while keep it in close proximity to that point at which it's attached..
  • COMMERCIAL OR PRIVATE SECURITY - This product is designed to work in many different environments. Use this product in your business to secure electronics or inventory. The Anti-Theft Security Hardware Cable Lock Kit has a slim and minimalist design that makes your attached devices feel light and mobile. The Cable Lock Kit also works great for personal use as well. Firmly secure your laptop, mobile or IPad in spaces such as libraries, dorm rooms, the office, home or any other public environment..
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Ezy Ryder

  • ...nge of the electric scooter depends on many factors: road conditions, weather, rider's weight, frequent braking and acceleration, single/dual drive, speed 1/2/3, etc..
  • The whole car is reinforced with aluminum alloy material, and it is quick and easy to assemble, so it can be stored on the car and any destination by public transportation..
  • Hydraulic disc brakes + 160 mm discs and EBAS electronic brakes provide strong braking power and effectively reduce braking distance. 11-inch (approx. 27.9 cm) off-road vacuum tires for improved comfort and greater off-road capability.
  • REDDYDY electric scooters are waterproof with IPX-5 rating. Voltage key lock: The key starts the electric scooter and can display the battery voltage in real time. Better protection for the battery and longer service life..
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Adventure Medical Kits Trauma Pak First Aid Kit with QuikClot Sponge

  • Includes QuikClot gauze, trauma pad, triangular bandage, and other key supplies for your trauma kit.
  • Nonallergenic QuikClot first aid gauze speeds up natural clotting and stops bleeding within minutes.
  • Used by hospitals, EMS/first responders, military, law enforcement, general public & outdoorsman.
  • Fits perfectly in any first aid kit, suture kit, medical kit, iFAK pouch, EDC pouch & survival kits.
  • Travel safely with QuikClot in your car first aid kit, camping essentials & backpack emergency kit.
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