The EWA A109 Bluetooth Speaker is a wireless portable speaker with incredible sound quality in a small footprint‎.‎ Listen to the EWA‎'‎s great sound for up to four hours of wireless play‎,‎ up to thirty‎-two feet away from your paired Bluetooth‎-enabled devices‎.‎ Suit for your smart phones‎,‎ tablets and any other Bluetooth‎-enabled device jam‎.‎ Available in two colors‎(‎Black and Sliver‎)‎‎.‎ Incoming phone will not missed while enjoying your music with phone button supply‎.‎Description‎:‎

Brand	EWA
Model	A109
Material	Aluminum alloy
Bluetooth Handsfree	Yes
Bluetooth Version	Bluetooth V2.1
Operating Range	10m
Total Power	3W
Interface	Micro USB / TF card slot ‎,‎ 3.5mm
Microphone	Yes
SNR	>=85dB
Frequency Response	100Hz~18KHz
Impedance	2.6ohm
Applicable Products	Cellphone ‎,‎ Tablet PC ‎,‎ IPHONE 5S ‎,‎ IPHONE 5C ‎,‎ IPHONE 5 ‎,‎ IPHONE 4 ‎,‎ IPHONE 4S ‎,‎ IPHONE 3G ‎,‎ IPHONE 3GS ‎,‎ IPOD ‎,‎ IPAD
Radio Tuner	No
Supports Card Type	MicroSD ‎(‎TF‎)‎
Max Extended Capacity	32GB
Power
Built‎-in Battery Capacity	500mAh
Battery Type	Li‎-polymer battery
Talk Time	4~5 hour
Standby Time	24hour
Music Play Time	6~8 Hour
Power Adapter	USB
Power Supply	DC5V