Altoparlante Bluetooth TG189, subwoofer impermeabile esterno, doppio diaframma, alta qualità del suono, connessione T-card portatile,

【 High sound quality, high and low bass effects 】 【 New wireless Bluetooth small speaker, mobile phone Bluetooth wireless connection speaker for playing music, direct memory card USB drive for playing music 】 【 Used for connecting audio cables on desktop computers and laptops 】 【 Can be used for car, indoor and outdoor square dancing, good sound quality, easy to carry 】 【 Configuration: inner and outer packaging+charging cable+audio cable+manual 】 1. Magic speaker system design, amazing dual power Equipped with a built-in low-frequency amplifier design, the mid to low frequencies are more impactful and have better sound quality performance; 2. Adopting advanced Bluetooth audio decoding chips Pairing Bluetooth devices such as mobile phones, tablets, and televisions to play music; Bluetooth transmission distance greater than 10 meters; 3. Hands free calling function, built-in high-sensitivity microphone, allowing mobile phone calls to have an incredibly smooth calling experience 4. Music playback on USB drives and TF cards MP3 decoding, full rate playback in MP3 format; 5. FM automatic search and storage of radio stations 6. Built in FM radio module, which can automatically search and store radio stations, saving time and effort; AUX audio input, providing you with computer speaker function; Waterproof Bluetooth speaker with dual diaphragm outdoor portable Bluetooth card speaker TG189 war radium drum sports subwoofer, surging dual bass, using 66MM dual external passive radiators to display the speaker's internal surging power, listening, feeling and witnessing bass, fearless of rain, music calls, one click switching. Basic parameters: Bluetooth specification: Bluetooth 5.0 Bluetooth protocol: L2CAP/A2DP (AVCTP/AVDTP/AVRCP), used to receive stereo audio signals, can control the up and down bending operation of the audio transmitter through the protocol; HSP/HFP (Handsfree profile) with hands-free function, capable of voice communication ◆ Wireless transmission range: 10M ◆ Audio to noise ratio: ≥ 90dB ◆ Battery capacity: 2400mAh ◆ Built in voltage: 3.7V ◆ Normal volume playback: 4H ◆ Speaker specification: ¥ 66MM * 2 ◆ Horn power: 4 Ω/7W * 2 ◆ Frequency response: 120HZ-20KHZ Product size: 230x94x98mm Box size: 25PCS/C ◆ Outer box size: 52.3x25x56.8CM ◆ Single machine weight: 775g (bare machine)+120g (color box accessories) ◆ Gross weight: 25.3KG ◆ Charging voltage: 5V/500MA