Coteci Sleep Earplugs offers a powerful noise reduction. It muffles unwanted noise in comfort and style. Get In your quiet bubble anywhere for improved sleep, deep focus, stress free travel and beyond.. Earplugs keep your ears safe from damaging sounds. Made from lightweight, flexible silicone, these reusable earplugs offer dreamy comfort day and night , even for side-sleepers. Comes with 4 sizes of standard ear tips: XS/S/M/L for a customized and secure fit. It is great for all kinds of situations , including sleep, focus, relaxation, travel, commuting, general noise sensitivity and more. Earplugs are easy to clean and built to last.
Package include: Coteci storage case , Earplug Head sizes : XS/S/M/L , Soft silicone
Coteci 3.5mm Aviation Audio Plug and 3.5mm Bluetooth Transceiver
Whether you're on a plane or in your car, this 8.5mm aviation audio plug and 3.5mm Bluetooth transceiver let you enjoy music seamlessly. Connect easily to in-flight audio systems or car audio, eliminating the boredom of long journeys with clear, noise-free sound. Equipped with the latest Bluetooth 5.3 technology, this device ensures a stable and reliable connection for transmitting and receiving audio. Enjoy clear, high-quality sound with minimal interference and smooth, lag-free performance, all with simple one-button switching between transmitting and receiving modes. Say goodbye to the limitations of wired devices! With this transceiver, you can easily convert any traditional wired audio system into a wireless Bluetooth setup. Enjoy the convenience of wireless music streaming, whether you're using home speakers or other audio systems, without compromising on sound quality. Made from high-rebound TPU rubber material, this plug is designed to withstand repeated bending and use in narrow spaces. Its flexibility makes it suitable for various environments, ensuring long-lasting performance without wear and tear, even in challenging conditions. The device offers both transmit (TX) and receive (RX) modes. In TX mode, it connects to an audio output device, such as a TV or stereo, and transmits Bluetooth signals to paired wireless headphones or speakers. In RX mode, it connects to an audio playback device with speakers and receives Bluetooth signals, allowing you to play music wirelessly on your existing wired speakers or systems.
Package include: Coteci 3.5mm aviation audio plug / 3.5mm Bluetooth transceiver