A PHP Error was encountered

Severity: Warning

Message: Missing argument 2 for Welcome::product_details()

Filename: controllers/welcome.php

Line Number: 56

A PHP Error was encountered

Severity: Notice

Message: Undefined variable: group_id

Filename: controllers/welcome.php

Line Number: 60

2:1 Speaker With USB Port
Bootstrap Slider

Product Title:  2:1 Speaker With USB Port

Product Features:

Product Brand:  Microlab

Product Model: M-500U

Product Price: 3,500.00

Product Name: Microlab

Product Color: Black

Product Status: Availble

Microlab   M-500U

Specification of product

Amplifier specs
Output power 40, Watt RMS
Power distribution 12х2+16, Watt
Harmonic distortion 0,3, % (1Watt, 1kHz)
Frequency response 35-20 000, Hz
Signal/Noise ratio 75, dB
Separation 45, dB
Speakers specs
Tweeter driver type 2.5,
Bass driver type 5,
Material MDF/plastic
Color black
Interfaces
Output 2RCA
Input 2RCA
Auxilliary USB, SD-card
Dimensions
Satellites 91x151x64, mm
Subwoofer 178x 232x305 , mm
Product Net weight 4,3, kg