NEW Wooden clock Bluetooth speaker portable radio U disk card mini stereo subwoofer
<br />Digital Multimedia Wooden Bluetooth Speaker With FM Radio Alarm Clock Display Time Hands-free Calls Multifunction Remote Control
<br />Original iBox D90 Multimedia Wooden Bluetooth Speaker Retro Wood Radio Alarm Clock TF/U disk MP3 Stereo subwoofer with Remote Control
<br />Functional characteristics
<br />FM receive
<br />U disk /MicroSD (TF)
<br />AUX IN external audio input
<br />Bluetooth hands-free phone, music player
<br />Support is preferred.
<br />Infrared remote control
<br />Button operation, 360 degree rotation incremental volume controller
<br />External 5V DC charging
<br />Timed shutdown
<br />Backlight LCD display, three kinds of backlight brightness selection
<br />Specification parameter
<br />Output power: 4W RMS (THD+N=10%, FO=1kHz)
<br />Signal to noise ratio:  70dBA
<br />Distortion:  1%
<br />Frequency response: 100Hz-18kHz
<br />Audio input mode: Bluetooth/AUX/USB/TF/FM
<br />Volume control form: 360 degree knob adjustment
<br />Speaker: 4   5W
<br />Power supply: lithium polymer rechargeable battery 3.7V 1800mAh
<br />Material: Wood Cabinet Material: Wood Wireless Type: Bluetooth
<br />Multifunction Wood Bluetooth Speaker With FM Radio Support Alarm Clock Display Time
<br />Feature: Mini,Wireless,Portable Speaker 
<br />Type: Portable Playback 
<br />Function: Radio,MP3
<br />Support APP: No
<br />Structure: Sealed 
<br />Support Memory Card: Yes
<br /> Interface Type: AUX,USB