Key benefits Powerful, punchy bass for clear, room-filling sound: Designed as a "Powerful BassBackpack" speaker to deliver strong low-end performance and high volume for outdoor and indoor use. Clear 360° stereo surround: True 360° sound coverage so you hear balanced audio no matter where the speaker is placed. Stable wireless connection: Upgraded Bluetooth 5.3 provides reliable pairing and stable reception over long distances, making it easy to connect in every corner of your home or outdoors. Weather-resistant for active use: IPX5 waterproof rating protects the speaker from splashes and light rain, suitable for riding, camping, and other outdoor activities. Customizable LED ambient lighting: Built-in LED light with seven preset colors and multiple light modes lets you set the mood for different scenes (campfire, party, ride, or relaxation). Why you need this speaker Replace multiple devices with one compact unit that combines loud, bass-forward sound with visual lighting effects. Flexible placement and durable design let you take reliable audio to hikes, bike rides, campsites, backyard gatherings, or anywhere you want great sound and atmosphere. Bluetooth 5.3 minimizes dropouts and keeps music playing while you move around the house or outdoor area. Main features Bluetooth 5.3: Fast, stable wireless pairing with Bluetooth-enabled phones, tablets, and other devices. 360° stereo surround: Even audio distribution so the sound is immersive from any angle. IPX5 waterproof: Protection against water splashes for outdoor use. LED ambient light: Seven preset colors and multiple modes to match different activities and moods. High volume and enhanced bass performance: Designed to deliver strong low frequencies and clear, powerful output. Practical use scenarios 1. Camping: Place the speaker in the center of your campsite for 360° sound and choose a warm LED mode for a cozy evening around the fire. 2. Riding and outdoor activities: Durable, splash-resistant design and loud bass make it a convenient music companion for group rides, picnics, or beach days. 3. Home and small gatherings: Use Bluetooth 5.3 to stream music from any room and set the LED lighting to match the party atmosphere or a relaxed movie night. Compatibility and portability Works with Bluetooth-enabled smartphones, tablets, and laptops. Portable design intended for easy packing in backpacks and transport to outdoor activities. This speaker combines powerful bass, 360° surround sound, Bluetooth 5.3 connectivity, IPX5 water resistance, and selectable LED ambient lighting to deliver reliable audio and atmosphere for both outdoor adventures and home use.