João Matos

About the author

Soon after getting his Bachelor's degree in Computer Engineering, João Matos joined the GadgetGram team on May 2019. Since then, he has been working as the Content Director, with the main goal of publishing thorough reviews on all sorts of newly released tech-products. In addition, João has also been been working as a senior news writer and news editor at Gadget Gram, as well as the Director of Social Media.

Blogs

GUNNAR Optiks Oakland Reduce Digital Eye Strain During Heavy-Screen Use

GUNNAR Optiks Oakland Reduce Digital Eye Strain During Heavy-Screen Use

The GUNNAR Optiks Oakland are blue light computer glasses that feature a unisex design with a rounded square nylon frame. They also feature GUNNAR’s patented blue light lens technology, which effectively blocks harmful blue light and 100% UV rays, and GUNNAR’s G-Shield Plus lens coating, which gives them anti-reflective and smudge-resistant protection. Built for hours in front of a screen, these blue light glasses effectively filter harmful blue light, reducing symptoms of digital eye strain while improving visual clarity.

TOTWOO Tree Of Life AI Smart Locket Brings Digital Memories to Life

TOTWOO Tree Of Life AI Smart Locket Brings Digital Memories to Life

The TOTWOO Tree Of Life is an AI-powered smart locket that lets you store photos, short videos, and AI-animated memories you can carry close every day. It features a beautiful, handcrafted Tree of Life design with an embedded gemstone, a built-in screen that displays uploaded photos or video, and bank-level encryption, ensuring your memories remain private and secure. The locket boasts Bluetooth connectivity and offers 8 to 12 days of battery life. Via the TOTWOO app, you can upload up to 9 photos, a short video, or an AI-animated picture created using AI-generated animations. Designed for every meaningful connection, this smart locket keeps your loved ones close and your most cherished memories readily available.

Sawyer’s Permethrin and Picaridin Insect Repellents Provide Reliable Protection

Sawyer’s Permethrin and Picaridin Insect Repellents Provide Reliable Protection

The Sawyer Permethrin is a premium fabric treatment insect repellent spray for use on clothing, tents, sleeping bags, and other outdoor gear that effectively repels or kills mosquitoes, ticks, and more than 55 other kinds of insects. It bonds to fabric fibers for up to 6 weeks or through 6 washings, adding an odorless layer of protection to your gear without staining or damaging it. It remains effective despite sweat or water, degrading only via UV exposure or the agitation of a washing machine. The Sawyer Picaridin is a topical insect repellent for your skin that provides effective protection against a wide variety of pests. It deters mosquitoes and ticks for up to 12 hours, and flies, gnats and chiggers for up to 8 hours. It’s formula is non-greasy, odorless, and also safe for use on clothing and outdoors gear. Formulated to provide reliable protection against most insects, these insect repellent solutions offer a safe and effective alternative to traditional DEET-based sprays.