Designed to reduce unpleasant wind, breath & popping noise and keep the same level of sound quality at the same time, the Tetra-Teknica XFFZ5P comes in a generous package of 5 windscreens. Made of premium grade foam, these extra-thick windscreens fit most clip-on lapel or headworn headset microphone...

The Tetra Cube Aquarium Kit is the perfect starter aquarium for kitchens, dormitories, classrooms, and offices. The 3-gallon kit fits almost anywhere! The sleek and seamless tank is as transparent as glass and provides a unique and exciting panoramic view of your personal underwater habitat. The kit...

This Dixon Valve TTB75 PTFE (polytetrafluoroethylene) sealant tape is 520" long, 3/4" wide, and 3.5 mil thick. The white color tape has an operating temperature range of -212 to +500 degrees F and is suitable for use in wrapping threads to create air and water tight pipe connections (not including g...

Designed to reduce unpleasant wind, breath & popping noise and keep the same level of sound quality at the same time, the Tetra-Teknica DFFZ5P comes in a generous package of 5 windscreens in various colors including Black, Orange, Yellow, Blue & Red, which can be easily identified while multiple mic...

Designed to reduce unpleasant wind, breath & popping noise and keep the same level of sound quality at the same time, the Tetra-Teknica MSWSDP comes in a generous package of 5 windscreens. Made of premium grade foam, these extra-thick windscreens fit small clip-on lapel or headworn headset microphon...

Designed to reduce unpleasant wind, breath & popping noise and keep the same level of sound quality at the same time, the Tetra-Teknica DFFZ5P comes in a generous package of 5 black windscreens. Made of premium grade foam, these extra-thick windscreens can also protect your investment by prevent s...

Denso Oxygen Sensor is designed to detect the amount of oxygen in the exhaust stream. It is constructed from high quality stainless steel, porous polytetrafluoroethylene, fluorine rubber, aluminum oxide, high-grade platinum and ceramics. This Sensor features double protection layer, aluminum oxide t...

A comprehensive guide to the RTL2832U RTL-SDR software defined radio by the authors of the RTL-SDR Blog. The RTL-SDR is a super cheap software defined radio based on DVB-T TV dongles that can be found for under $20. This book is about tips and tutorials that show you how to get the most out of you...

Denso Oxygen Sensor is designed to detect the amount of oxygen in the exhaust stream. It is constructed from high quality stainless steel, porous polytetrafluoroethylene, fluorine rubber, aluminum oxide, high-grade platinum and ceramics. This Sensor features double protection layer, aluminum oxide t...

For 50 years, fishkeeping enthusiasts have looked to the Tetra name for products and solutions that add ease and beauty to their home. Whether you're an experienced hobbyist or just starting out, Tetra has everything you need–-from a large variety of quality fish food and innovative equipment to tes...

Denso Oxygen Sensor is designed to detect the amount of oxygen in the exhaust stream. It is constructed from high quality stainless steel, porous polytetrafluoroethylene, fluorine rubber, aluminum oxide, high-grade platinum and ceramics. This Sensor features double protection layer, aluminum oxide t...