Discover precision and clarity with our advanced Golf Rangefinder featuring a 5-level adjustable brightness OLED red display for crystal-clear images in any lighting—sunny or dim. Designed with slope compensation technology, it automatically adjusts distances for uphill or downhill shots, perfect for hilly courses and equipped with a USGA-compliant tournament switch. Its magnetic design...

Experience unmatched precision with this compact rangefinder, boasting an impressive maximum measuring distance of 1200 yards. Effortlessly lock onto flags up to 250 yards and flagpoles up to 150 yards, ensuring reliable accuracy on every shot. Featuring a wide 7° field of view, its clear optics allow you to quickly spot and target your desired point with ease. Sized to fit in your pocket...

Discover the ultimate Electronic Clicker Counter with a large LCD display, capable of counting from 0 up to 99,999 with a single press. Crafted from durable ABS plastic, this lightweight and compact tally counter offers smooth, quiet operation without springs to wear out, ensuring longevity and comfort. Easily reset the counter using the convenient knob, making it ready for your next...

Experience the ultimate in action photography with the GoPro HERO13 Black, featuring HB-Series Lenses that automatically optimize your shots—from Ultra Wide for epic landscapes to Macro for intricate close-ups. Capture stunning 5.3K video with 91% more resolution than 4K, delivering crystal-clear footage and photos up to 24.7MP. Enjoy groundbreaking Burst Slo-Mo that slows action up to 13x...

Capture every moment in stunning 4K clarity with the SVBONY SVGo2 4K Action Camera. With 50MP photo capabilities and smooth 30fps video, it’s perfect for surfing, diving, cycling, and all your high-speed adventures. The dual screens include a vibrant 2.0-inch HD touchscreen and a 1.4-inch front color display, making selfies and angle adjustments effortless. Rated IPX8 waterproof up to 30...

Experience the ultimate action camera with the Big 1/1.3″ Sensor that captures stunningly clear videos and photos, even in challenging lighting. Perfect for your adventures, it delivers vivid details whether you're biking through dense forests or skiing at dusk. Shoot ultra-smooth 4K video at 60fps, making every fast-paced moment look professionally captured. Don’t let darkness stop...

Discover the uHand robot hand, an innovative robotic solution built on the Atmega328 platform, fully compatible with Arduino programming. Its open-source nature, combined with comprehensive tutorials and development examples, makes it perfect for beginners and advanced users alike. The uHand features a 6-channel knob controller, Bluetooth module, and six anti-blocking servos, offering...

Digital Tally Counter – Accurate, Portable, and Easy to Use! Experience precise counting with this compact digital tally counter, designed for convenience and reliability. Its clear digital display ensures accurate tracking, whether you're counting golf strokes, laps, inventory, or event scores. The simple button interface allows effortless operation—with just a single press...

Discover the power of robots using virtual machines as their core control system to run ROS2 applications efficiently with microROS on resource-limited hardware. This cost-effective solution bypasses expensive devices like Jetson or Raspberry Pi, making it ideal for learning ROS2, enhancing algorithm performance, and inspiring DIY innovation. The microROS robot kit transmits real-time...

Discover the perfect blend of comfort and companionship with Chongker companion robot cats, designed especially for the elderly. These interactive stuffed animals provide emotional support without the hassle of care or feeding. Featuring 4 built-in sensors, they respond to touch with lifelike meows, purring, and gentle heartbeat vibrations, offering a truly realistic experience....

Capture every adventure in stunning detail with the Speed10 Ultra HD Action Camera! Boasting incredible 5K30FPS video and 30MP photos, it delivers crystal-clear visuals perfect for biking, hiking, or travel. Dive deep with confidence using its waterproof housing, rated down to 131 feet—ideal for snorkeling, surfing, and underwater exploration. Experience smooth, immersive footage thanks to...

Experience the ultimate adventure capture with this groundbreaking 360° camera featuring a large 1-inch sensor for stunning low-light performance. Shoot breathtaking 8K 360° videos and snap immersive 120MP photos that bring your world to life in vivid detail. With 105GB built-in storage, keep every epic moment safe and accessible on the go. Enjoy ultra-wide 170° views and super-smooth...