Gembird Bluetooth Soundbar with LED light effect black SPKBT-BAR400L

Interface: BT v.5.0, Handsfree profile (Built-in microphone)
BT frequency range: 2.402 GHz – 2.480 GHz
Transmitting power: < 5 mW
FM frequency band: 87.5 - 108 MHz
Speakers: 3 Ohm, 52 mm diameter
RMS power output: 2 x 5 W
Frequency response: 60Hz - 20KHz
S/N ratio: >75 dB
Distortion rate: 10%
MicroSD card support: up to 32 GB
DC input: MicroUSB, 5 V / 1 A (max.)
Battery: rechargeable 1200 mAh Li battery
Dimensions: 395 x 65 x 69 mm
Audio cable length: 50 cm
Charging cable length: 50 cm
Net weight: 615 g