Color	Dark red + Black
Material	ABS
Quantity	1 Piece
Bluetooth Handsfree	Yes
Bluetooth Version	V2.1
Operating Range	10 meter
Total Power	3 W
Channels	2.0
Interface	3.5mm、Others、Mini USB
Microphone	Yes
SNR	Dimensions: 5.31 in x 3.94 in x 3.58 in (13.5 cm x 10.0 cm x 9.1 cm) Weight: 8.47 oz (240 g)