This multifunctional desktop Bluetooth smart speaker is a high-performance home audio device integrated with audio playback and fast charging functions. Adopting premium MDF cabinet material and professional DSP audio processing technology, it is equipped with a 4-inch full-range speaker unit to deliver clear, layered and immersive stereo sound. Built with a 7.4V/1800mAh rechargeable lithium battery and upgraded Bluetooth 5.0 chip, the speaker supports stable wireless connection, TWS stereo pairing, multi playback modes and dual wireless & USB charging functions. It is perfectly suitable for home entertainment, desktop office, daily music listening, indoor stereo sound system and other scenarios, being a practical and all-in-one home audio companion.

• 20W High-power Stereo Sound: Equipped with a 4-inch 4Ω 20W full-tone speaker driver, paired with a 40Hz~20KHz wide frequency response range and ≥65dB high signal-to-noise ratio, it restores rich sound details, realizes deep bass, clear mid and treble sound, effectively reduces noise, and brings professional-level home audio listening experience.
• DSP Professional Audio Tuning: Built-in independent DSP audio processing system and JIELI program, intelligently optimizes sound field and sound quality, calibrates audio distortion, makes the sound more balanced and three-dimensional, adapts to various music styles, movies and game audio playback.
• Bluetooth 5.0 Stable Connection & TWS Stereo Pairing: Upgraded Bluetooth 5.0 version features faster transmission, stronger anti-interference ability and more stable connection, no stutter or delay during audio transmission. Support TWS wireless pairing, two speakers can be paired to form dual-channel stereo surround sound, upgrading home theater audio effect.
• All-in-one Playback & Charging Function: Diversified playback modes including BT wireless connection, AUX wired input and USB playback to meet different audio source needs. Integrated dual charging design, supports 10W wireless fast charging and 5W USB charging, which can charge mobile phones and other devices while playing music, realizing one machine for multiple purposes.
• Built-in Large-capacity Rechargeable Battery: Adopts 7.4V/1800mAh high-density lithium-ion battery, with long battery life after full charge, supporting wireless mobile use. Matched with DC 15V/1.5A adapter power supply mode, it can be plugged in for long-term use, solving the trouble of frequent charging.
• Premium MDF Cabinet & Simple Operation: Made of high-quality MDF material, which effectively absorbs resonance and reduces acoustic vibration, avoiding sound distortion, with durable texture and classic desktop appearance. Physical button operation is simple and intuitive, convenient for daily quick switching of functions.