XIANGWUSHE Relay Stick Outdoor Sports Speaker, 8H Playtime, TF Card & Recording Function, TWS Stereo, for Boyfriend

BT 5.2 & Multi-mode Playback: Equipped with BT 5.2 technology, the wireless speaker can stable connection to various devices within 33 feet; Support TF card local playback, FM radio, and even recording and playback functions! Built in microphone for answering calls, fully meeting your audio needs for various outdoor scenarios such as sports/camping/street scenes

[Immersive Sound Experience & Dual-device Connection] Equipped with dual drivers and advanced technology, this wireless Bluetooth speaker delivers unparalleled sound quality, producing powerful and balanced audio with minimal distortion. Pair two speakers together to create an immersive stereo sound experience and fill any room with robust audio. It is ideal for gaming, music playback and movie watching.

Long Endurance & Power Bank: The wireless speaker supports 9-12 hours of continuous use on a single charge, allowing you to fully enjoy music; It also doubles as an emergency power bank, charging your phone directly via USB when battery runs low. You don't need to carry an additional power bank, easily reducing the burden on the backpack

Clear Stereo & Easy to Use: With 65dB high signal-to-noise ratio, even on busy streets, windy mountaintops, and crowded campsites, you can still hear music details and call content clearly; Equipped with intuitive touch buttons, it is easy to switch songs/adjust volume while running, without the need to frequently unlock with your phone. Outdoor operation is simple and convenient

Ultra Lightweight and Portable: Weighing only 9.3 ounces, with a cylindrical design of 8.07 x 1.97 x 1.97 inches, it can easily fit into a bicycle water bottle rack or camping backpack side pocket without taking up space. It can be taken and used at any time, with zero burden for sports/travel

This versatile wireless speaker enhances your active lifestyle, keeping your music with you no matter what adventure you embark on. With its sleek cylindrical design, this speaker is equipped with 40mm drivers that deliver outstanding stereo sound, yet it weighs only 9.3 ounces (approximately 264 grams). Featuring Bluetooth 5.3 technology, it allows you to wirelessly stream your favorite music from any compatible device, with a maximum transmission range of up to 33 feet (about 10 meters). Its design is perfectly suited for outdoor activities, easily handling scenarios like running on outdoor tracks or going on cycling adventures. The built-in rechargeable lithium-ion battery provides extended playback time, while the USB charging function ensures you can start your music journey anytime. Intuitive touch controls make operation effortless, and the 65dB signal-to-noise ratio guarantees crystal-clear audio quality. Measuring just 8.07×1.97×1.97 inches (roughly 20.5×5×5 cm), this compact yet powerful device can easily fit into your bag or bottle holder. Available in a variety of vibrant colors, this speaker combines portability with a powerful 5-watt audio output to enhance the atmosphere of various activities. Whether you're working out, commuting, or enjoying outdoor leisure time, it delivers the perfect background music for your dynamic lifestyle.