NFC Bluetooth Wireless Speaker With Micro SD Card and Built In Lithium Battery

Brand Name: OEM / DigiAnt Model Number: BTS-L111 Type: Active Use: Home Theatre,Portable Audio Player,Mobile Phone,Karaoke Player,Computer,Stage,Wireless speaker Channels: 1 Special Feature: Wireless,Portable,Mini Place of Origin: Guangdong China (Mainland) Color: Silver, black, red... Material: Iron Working time: 3 to 5 hours Working distance: 10 meters Package: Color box Output power: 3W Accessories: USB charging cable, Aux in cable Indication light: Yes Speaker size: 2" Packaging & Delivery Packaging Detail: 1 piece in a color box; 100 pcs in an outer carton Delivery Detail: 25 days Specifications Wireless speaker 1. Iron cabinet 2. Hands free function, with microphone 3. Play Micro SD card 4. Compact design NFC bluetooth mini wireless speaker with Micro SD card and built in lithium battery 1. Iron cabinet2. Support MP3 format playback from Micro SD card3. With phone-answer funciton4. With earphone jack5. With Bluetooth audio6. Compatible with PC, Mp3, Mp4, iPod, cell phone… with 3.5mm output jack7. High quality speaker to reproduce perfect sound8. Built-in lithium battery can work about 4 hours   Output power:RMS 3W(3W*1) THD=10%Frequency response:150-18KHzSpeaker:2inch; 4ΩS/N ratio≥80dBOutput voltage/current:3.7V 500mAInput voltage:5.0VAccessories1) 3.5mm stereo LINE IN cable2) USB charging cable3) Built-in lithium battery   Product meas:63*63*55mmGiftbox meas:113*70*70mmOuter carton meas:472*370*370mmPcs/carton:100pcs