CcacHe Wireless BT Speaker, Wireless Speaker with 10 Meters Transmission Width Wide and Clear Sound for Home, Car and Office

USB Charging: With the inbuilt 400mAh battery, this wireless portable speaker adopts USB charging, more convenience.
IPX4 Waterproof: This wireless portable speaker features IPX4 waterproof design, which ensures high safety and long service life.
Stable Transmission: This wireless portable speaker supports maximum 10 meters stable and excellent transmission performance.
Premium Sound: This wireless portable speaker adopts advanced noise reduction tech that provides crispy high note, clear mid range and balanced bass.
Wide Compatibility: This wireless portable speaker supports all devices with BT function, suitable for smart phones, for , tablet, laptop, desktop, PC, MP3 player, etc.