Gembird SPK-BT-11 portable speaker 2.1 portable speaker system Black 3 W

Portable Bluetooth speaker with built-in microphoneStream your music wirelessly, signal reach up to 10 mCan also be used as Bluetooth handsfree kitAlso plays music directly from micro SD card or USB stick (max 32GB)Up to 200 hours standby or 2 hours of music streaming on a single charge

Loudspeakers
Driver diameter:	4.5 cm
Audio
RMS rated power:	3 W
Frequency range:	280 - 16000 Hz
Impedance:	4
Signal-to-Noise Ratio (SNR):	95 dB
Ports & interfaces
Connectivity technology:	Wired & Wireless
Wi-Fi:
Bluetooth:
Bluetooth version:	4.2
USB connectivity:
USB connector type:	Micro-USB
Design
Product type:	2.1 portable speaker system
Product colour:	Black
On/off switch:
Built-in display:
Carrying handle(s):
Performance
Recommended usage:	Tablet / Smartphone
Card reader integrated:
Compatible memory cards:	MicroSD (TransFlash)
Maximum memory card size:	32 GB
Power
Power source type:	Battery, USB
Battery technology:	Lithium
Battery capacity:	400 mAh
Standby time:	200 h
DC input voltage:	5 V
Weight & dimensions
Weight:	210 g
Width:	133 mm
Depth:	56 mm
Height:	72 mm
Packaging data
Package width:	75 mm
Package depth:	145 mm
Package height:	60 mm
Package type:	Box
Packaging content
Quantity per pack:	1 pc(s)
Cables included:	USB
Manual:
Logistics data
Harmonized System (HS) code:	85182200
Other features
Input current:	1.5 A