Logitech Bluetooth Audio Receiver

What is the Logitech Bluetooth Audio Receiver

Logitech Bluetooth Audio Receiver. Host interface: 3.5 mm, Transmission distance: 20 m, Product color: Black. Power supply: AC. Width: 50.8 mm, Depth: 57.1 mm, Height: 22.3 mm. Cables: RCA. Outer main carton width: 123 mm, Outer main carton length: 223 mm, Outer main carton height: 174 mm

Tech Specs Logitech Bluetooth Audio Receiver
Characteristics
Bluetooth version	3.0
host interface	3.5mm
transmission distance	20 m
product color	Black
Power management
Power supply	B.C
Technical details
keyboard battery type	AAA
weights and dimensions
Width	50.8mm
Depth	57.1mm
Height	22.3mm
Weight	34g
packing length	52mm
packing depth	110mm
packing height	150mm
package weight	175 g
Package content
Amount	1
warranty card	Yes
Cables	RCA
logistic data
Width of outer main carton	123mm
Outer main carton length	223mm
outer main box height	174 mm
Outer main carton weight	1.4 kg
connectivity
DC-in port	Yes