Mini Wireless Bluetooth Speaker Support Smart Touch/FM/TF/Line in/Phone (HF-A9)

Mini Wireless Bluetooth Speaker Support Smart Touch/FM/TF/Line in/Phone
Technical Parameters:
Power supplier: DC5V
Output power: 3W
Frequency: 100Hz— — 18kHz
Signal&noise ratio: ≥ 85dB
Impedance: 4 OHM(Ω )
Output: 3.7V~4.2V+0.05V
Input: 5V
Loudspeaker: Inner magnetic diameter 50mm
Outer Skin Material: Metal
Color: Red/Blue/Gun/White/Silver
Battery: 800 mAh
Features and Function:
Mini Bluetooth Li-ion battery speaker
(1) Wireless bluetooth, can receive audio transmission within 10-30m
(2) Can play music by link to iTouch, iPad, iPhone and Various brand mobile phones, MID, PC, Notebook and other bluetooth audio devices
(3) Suitable for Promotion, Gift, Store for sell. Pocket size to carry anywhere
(3) Support voice broadcast function
(4) SmartTouch
(5) Support FM function
(6) Support TF card function
(7) Support Line In function
(8) Udisk: Connecting to PC directly download or move files to the speakers
(9) Support AUX function
(10) Support USB charging function
(11) Hands free telephone