Discover the SUPMEGA Hidden Bike AirTag Holder – a sleek, secure solution to keep your AirTag safe and concealed on your bike (AirTag not included). Crafted with durable aluminum alloy for both the base and mounting bracket, this reflector holder outperforms those with fragile plastic parts, ensuring long-lasting use. Featuring an IP67 waterproof design with a built-in rubber seal, it effectively shields your AirTag from rain, mud, and dust. The versatile mounting system includes four sizes of rubber gaskets, fitting all common seat post and handlebar diameters, making it perfect for mountain bikes, road bikes, e-bikes, and scooters. Not only does it protect your AirTag, but it also serves as a premium rear reflector with adjustable tilt to enhance nighttime visibility and safety. Keep your bike secure, stylish, and visible with SUPMEGA’s reliable AirTag reflector holder.

Discover the cutting-edge Transbot, built on the ROS Programmable Project Professional Kit, offering seamless joint control of robotic arms through Rviz, Movelt, and Qt toolboxes. Featuring a vibrant 7-inch touchscreen, it ensures intuitive operation (check your version). Experience advanced RTAB-VSLAM 3D Visual Mapping Navigation with Astra Pro 3D Camera, enabling precise obstacle avoidance, global relocation, and real-time image processing. Harness powerful AI functions including intelligent patrol, radar guard, 3-DOF flexible grasping, autonomous driving, color and AR tag recognition, face detection, and lidar navigation—all with open-source code from Yahboom. Control your robot across platforms via mobile app (iOS & Android), handle controller with FPV visuals, JupyterLab programming, or professional ROS system control. Built with premium aluminum alloy, anti-jamming bearings, SLAM lidar, metal servo motors, and optional components like depth cameras and quick-release arms, Transbot promises robust performance. Supported by 64 comprehensive tutorials and expert technical help, Transbot is the ideal professional robot for makers and programmers alike. With 25 versions across Jetson Nano and Raspberry Pi options, choose your perfect match carefully!

Discover the revolutionary AI Desktop Robot, a versatile companion powered by the advanced A55 central processor with 4GB ROM and 32GB RAM. This innovative desktop robot offers seamless mobility and multifunctional capabilities including entertainment, learning, security, and work assistance. Featuring dual Android and Linux operating systems, users can effortlessly switch between installing apps for enhanced functionality and programming in Python for customized operations. Equipped with a 5-megapixel wide-angle camera, it enables remote monitoring and video calls via your smartphone, supporting two-way voice and video communication through mini programs and robot terminals. Its voice dialogue feature ensures interactive engagement, making it a perfect artificial intelligence companion toy. Supporting ten languages—English, German, Italian, French, Spanish, Japanese, Russian, Korean, Portuguese, and Chinese—this desktop robot integrates intelligent technology with user-friendly communication, transforming your workspace and lifestyle into a smarter, safer, and more entertaining environment.

Discover the G1 AI Vision Robot Tank Kit, an advanced DIY STEM project compatible with Raspberry Pi 4B (4G/8G). This intelligent robotic tank combines classic features like line tracking, ultrasonic obstacle avoidance, and real-time video transmission with cutting-edge AI capabilities such as face detection, color/object/QR code recognition, and interactive AI games. Equipped with a 2DOF camera gimbal, it supports 5G HD video streaming at 480P for smooth, real-time monitoring via Wi-Fi. Programmers can utilize Python/C++ with open-source CV libraries through Jupyter Lab, while the Yahboom app enables seamless remote control. Packed with ultrasonic sensors, line inspection modules, colorful searchlights, and high-power motors capable of climbing 60° slopes, it offers robust performance on a durable aluminum chassis. Compatible with multiple expansion boards including UNO R3 and STM32, this kit is perfect for electronics enthusiasts and learners aged 16+. Note: Raspberry Pi development board (sold separately) is essential for operation. Dive into exciting engineering projects supported by comprehensive tutorials and expert after-sales service.