Hi,my dear angel, welcome to Jacenvly, our products are cheap and good quality, price is fair, you can't miss it. If this product is not your style, please click on our store, we have many kinds of products, there will be you like and suits you. If you have any questions about your purchase, please send us the first message, we offer world class customer service to make your purchase without your worries. Have a nice day. Outdoor Speaker With 5W Booming Sound 3H IP67 Portable Bluetooth 5.3 Speaker For Outdoors Camping Features: Adopting a full frequency 5W speaker unit, speakers emitting sound in a submerged shaped design structure, the sound quality is even better. ndoor and outdoor multi-function speakers: built-in FM radio enables you to keep tuning wherever you go; The built-in slot allows you to play your favorite songs anytime, anywhere. Bluetooth 5.3 (100 foot range) and AUX connectors provide a wide range of connections, from mobile phones, tablets, smart watches to laptops, PCs and MP3 players. It is durable and weather for difficult outdoor activities: it has a compact cylindrical shape and rubber, and the portable Bluetooth speaker is very suitable for navigation, golf, cycling, hiking and camping. With IPX7 proof, -proof and shockproof functions, you can enjoy music in the shower, beach and swimming pool. Dual wireless stereo pairing is used for stereo: with a second wireless speaker, you can pair two speakers wirelessly to play full left and right stereo. Buy 2 speakers to match the booming stereo, which will be a great. (sold as a speaker) Built in durability: The built-in battery can support up to 4 hours of playback time; It is portable enough to be mounted on bicycle backpacks and bottle holders Product Description: Bluetooth version: 5.3 Connection range: ≤ 15m Playback duration: about 4 hours Horn power: 5w Charging time: about 2hours Battery capacity: 500mAh Input voltage: dc5v/1a ISignal to noise : >85db Distortion rate: