Speaker Portable Speaker with -Loud Audio for Phone Calls- Small Waterproof and Dustproof Travel Music Speakers Color D

About this item

• High power is enough: at the maximum volume, it can cover every corner of about 300m. At the same time, the volume is not only large but the sound quality is very dynamic and penetrates the heart.IPX7. Real waterproof:Body seal waterproof technology, industry benchmark indoor and outdoor to enjoy music without worrying about water environment.Enough is the king, high power is loud enough: dual speakers 40W stereo sound is not broken,
• Good sound quality: small size, loud sound, clear low frequency, thick high frequency, showing soft and shocking sound quality speaker specifications: version: 4.2 + EDR Power: 20Wx2 Play time: ≥8 s (@65dB SPL, 50% volume) Input: 5V/3A Charging time: ≤3 s Play time: 1 5H Signal to noise ratio: 2 90db distance: ≥30m (no obstacles) Speaker size: 53mm Battery: 7.4V/6600mAh Distortion: ≤1.0% Standby current: ≤40uA Play mode: TF card AUX IN Frequency response range: 80Hz~18KHz Speaker: Medium 53.mm Product size: 207x63x80mm Weight: about 660 grams speaker function: IP67 waterproof/feel silicone dust and impact Maxx Audio DSP chip; equalizer mode; Low energy 4.2 chip, 30 meters long receiver Speakerphone TF card supports high bit rate WAV/FLAC/APE/MP3 files/3.5mm auxiliary playback Trading platform to box function Type C fast charging (up to 5V/3A) 7.4V 6600mAh battery can support 8 s of playback ((@65dB High power is enough: at the maximum volume, it can cover every corner of about 300m. At the same time, the volume is not only large but the sound quality is very dynamic and penetrates the heart.IPX7. Real waterproof:Body seal waterproof technology, industry benchmark indoor and outdoor