🔊 BoomBest LN-711BT Super Bass Wireless Speaker The BoomBest LN-711BT is a powerful portable wireless speaker designed for deep bass, clear sound and enjoyable music anywhere. It supports Bluetooth 5.3 with a wireless range of at least 10 metres, plus TF card, USB, AUX and FM radio playback. ✨ Key Features: * 🔊 Powerful Super Bass sound * 📱 Bluetooth 5.3 for fast, stable connection * 🎵 Supports TF card, USB, AUX & FM radio * 📡 Bluetooth range of 10m+ * 🔋 Dual 7.4V 3000mAh battery configuration * ⏱️ Approximately 3–5 hours playback depending on usage * 🎚️ Wide 20Hz–20kHz frequency response * 🎤 Clear sound with low distortion * 🎒 Comes with a shoulder strap for easy carrying * 🔌 Type-C charging * 🏠 Suitable for home entertainment, parties, travel and outdoor activities * 📏 Size: approximately 320 × 145 × 175 mm * ⚖️ Weight: approximately 2.35 kg