Product details:

Features:

• TWS (True Wireless Stereo), One Bluetooth device can connect with 2 speakers at same time for True Wireless Stereo Sound
  
• Built-in rechargeable battery offers hours of continuous music playing
  
• ABS Plastic Face & Rugged perforated steel grill for extra protection
  
• Woofer: 15'' LED woofer, 1" voice coil, LED Power Switch, Piezo Tweeter
  
• Inputs: USB flash drive, TF Card, Aux, and Bluetooth
  
• 1/4'' microphone input with separate Microphone Volume & Echo controls
  
• A2DP & AVRCP stereo Bluetooth device
  
• Bluetooth compatibility allows for wireless connection to any A2DP stereo Bluetooth device
  
• 3000 Watts peak power
  
• Bluetooth Range: 30 Feet
  
• Built in LCD screen with playback controls
  
• USB Max Size: 120GB, TF Card Max Size: 32GB
  
• Plays .mp3 & .wav files from USB drives and TF Cards
  
• Repeat function on USB / TF Card inputs
  
• Impedance: 8 ohms
  
• Sensitivity: 95 2dB (1W@1M)
  
• Frequency response: 40Hz - 20KHz
  
• For maximum battery life the rechargeable battery should be fully charged prior
  

Specifications:

• Unit Weight (lbs.): 16.5
  
• Product Size: 16.14 L x 12.13 W x 24.02 H
  
• Voltage: 110/220v

Features:LCD Display
Brand:Technical Pro
Model:RAINB15
Color:Black
Manufacturer Part Number:RAINB15
Manufacturer:Technical Pro
Battery Size:18500
Power Type:Battery
Wireless Technology:Bluetooth
Recommended Location:Indoor
Outdoor
Shape:Box
Electronics Feature:LED Lighting
Built-in Microphone
Speakerphone
LCD Display