TG671 Trådlös Bluetooth-högtalare i tyg, LED-ljus, bärbar TWS-ansluten ljudkort, presenthögtalare

Parameter: Wireless specification: V5.3 Wireless Protocols Supported: It supports L2CAP/A2DP/AVRCP, which is used to receive stereo audio signals, and can control the up and down music operation of the audio transmitter through the protocol; Support HSP/HFP (Handsfree profile), with hands-free function, voice communication is possible; Wireless transmission range: 10M Audio-to-noise ratio: ≥95db Battery capacity: 1200mAh Built-in voltage: 3.7V Normal volume playback: about 2H Speaker specification: ¢52mm*2 Speaker power: 4Ω/5W*2 Frequency response: 120Hz-18KHz Size: 84*84*186mm Charging voltage: 5V/500mA   1. Using advanced Bluetooth audio decoding chip, support all Bluetooth device connection 2. The timbre is soft, clear and dynamic, and each level is distinct; 3. It can be directly connected to mobile phones/tablets/TV Bluetooth pairing to play music, and the Bluetooth receiving distance is up to 10 meters; 4. Support AUX audio input, providing you with computer speaker function; 5. Support U disk and TF card music playback, support MP3/WAV format full bit rate playback; 6. FM automatic search and storage station, built-in FM radio module, can automatically search and store station, saving time and effort; 7. Support hands-free call function, built-in high-sensitivity microphone, so that mobile phone calls have an incomparably smooth call enjoyment 8. Support TWS function