Specifications Product name: wireless travel speakers Material: Aluminum alloy + ABS Regular colors: Electric green, Secret blue, Yuanqi Pk Product size: about 60x60x36MM/2.36x2.36x1.42 inches Product net weight: about 129g Outdoor Speakers Waterproof Wireless Flexible Sound Solution Elevate your music experience with this wireless travel speaker. Designed for outdoor adventures, indoor work, car rides, and bicycles trips. Crafted from good aluminum alloy and ABS materials, this small portable speaker delivers good sound quality in a lightweight and compact design. Exclusive Surround Sound Take your music to the next step with our wireless travel speakers. Enjoy an immersive high-fidelity audio experience by purchasing two speakers at the same time and pairing them wirelessly. Featuring true wireless stereo and the ability to connect the left and right channels wirelessly, our speakers let you experience true surround sound. Flexible Sound Solution Elevate your music experience with this wireless travel speaker. Designed for outdoor adventures, indoor work, car rides, and bicycles trips. Crafted from good aluminum alloy and ABS materials, this small portable speaker delivers good sound quality in a lightweight and compact design. This wireless travel speaker boasts an aluminum alloy and ABS construction for durability. Connect two speakers for enhanced sound quality, making music more elegant and clear. Suitable for all smart devices, it's good for a portable party. Specification: Product name: wireless travel speakers Material: Aluminum alloy + ABS Regular colors: Electric green, Secret blue, Yuanqi Pk Product size: about 60x60x36MM/2.36x2.36x1.42 inches Product net weight: about 129g B T version: 5.3 B T distance: 10m Working voltage: DC5V Charging parameters: 5V200MA Speaker specifications: 5W Battery capacity: 500MAH Packing List: Wireless travel speakers x1 Note: 1. Due to the different display and lighting effects, the actual color of the product may be slightly different from the color shown in the picture. Thanks! 2. Due to manual measurement, a measurement deviation of 1-3cm is allowed.