HIFI High-Power Subwoofer Dual-Diaphragm Bluetooth Speaker

  • HIFI deep bass cannon with fabric strap design
  • Built-in low-frequency amplifier design, delivering more impactful mid and low frequencies with superior sound quality
  • 3-inch dual diaphragm speakers with high power
  • Supports hands-free calling
  • One-touch switch between music and calls
  • Supports USB and TF card music playback and has an AUX audio input
  • IPX 4 waterproof rating

√ Functional parameters are based on the actual product
√ Logo customization is supported

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Bluetooth Version: V5.0
Wireless Transmission Range: 10M
Signal-to-Noise Ratio: ≥90db
Battery Capacity: 4400mAh
Internal Voltage: 3.7V
Charging Voltage: 5V/500mA
Playback Time: 3H~4H
Speaker Specifications: Ø3″*2
Speaker Power: 4Ω/15W*2
Frequency Response: 120HZ-20kHZ
Size: 292*132*139mm
Weight: 1480g
Carton Specifications: 12pcs/ctn
Carton Size: 61*42.8*32.5cm
Carton Weight: 21.6kg