Microlab Speakers Bluetooth | 3.5mm stereo

Microlab H21 speakers. Condition: very good. 

Used rarely. Great sound. Connecting via with 3.5mm cable or Bluetooth. AC power adapter - no battery.

Power distribution: 18 Watt x 2
Frequency response: 50 Hz - 20 kHz
Signal/Noise ratio: > 70 dB
Separation: > 60 dB

Net weight: 4.7 kg
Speaker size: 116x198x202 mm