? SOUND & PERFORMANCE ? 5W output – Clear and balanced sound for everyday use ? Mono channel – Focused audio performance ? Sensitivity: 81dB ? Impedance: 4Ω ? Frequency range: 2.402GHz–2.480GHz ? BATTERY & CHARGING ? Battery Capacity: 800mAh – Reliable backup for daily use ? Charging Time: Approx. 1.5H ? Input Voltage: 3.7V ?*CONNECTIVITY ? Bluetooth V5.3 – Stable and fast wireless connection ? Supported Bluetooth Protocols: A2DP, AVRCP, HSP, HFP ? Wireless music playback – Enjoy music without cables ? Hands-free calling – Convenient built-in calling function ⚙️ DESIGN & FEATURES ? RGB lighting effect – Creates an immersive atmosphere ? Magnetic attraction – Convenient placement and mounting ? Compact design – Easy to carry anywhere ? Bluetooth Solution: Jelly V5.3 / Mountain View V5.3 ? Size: 57.9 × 57.9 × 49.8 mm