Light and portable、 the SARDINE SDY-B1 Portable Wireless HiFi Bluetooth Speaker with Handsfree !#!amp!*! FM Radio !#!amp!*! LED Display will be a great companion of your everyday life and journey. It connects wirelessly to audio devices such as cellphone、 tablet and laptop to stream music and and calls. It can also play music files from external TF card or USB flash drive. Dual ┻52mm 4┯ 5W speakers produce crisp、 clear sounds with deep booming bass. Built-in mic allows for truly convenient hands-free calls. Large LED screen lets you know the time at a glance. High sensitivity FM radio with internal antenna automatically searches for radio stations. Click and order now!

Features

Connect wirelessly to audio devices such as cellphone、 tablet and laptop to stream music and and calls
Play music files from external TF card or USB flash drive
Dual ┻52mm 4┯ 5W speakers produce crisp、 clear sounds with deep booming bass
Built-in mic allows for convenient hands-free calls
Announce caller number when there´s incoming calls
Large LED screen displays time、 built-in alarm clock
High sensitivity FM radio with internal antenna automatically searches for radio stations
Support line-in function、 can be used as an external speaker
Built-in 2000mAh rechargeable battery for long running time up to 4 hours
Sleek modern design、 tough aluminum alloy and plastic construction

Specifications

Power Supply	5V
Working Voltage	3.3V-4.2V
Charging Voltage	5V 1000mA
Frequency	80Hz-20 KHz
FM Radio	87.5-108MHz
Sensitivity Rate	80dB
THD	0.03%
Output Power	3.5W*2
Speaker	┻52mm 4
Music Format	MP3、 WMA、 WAV、 APE、 FLAC
Impedance	3 Ohm
Battery	Built-in Li Battery
Bluetooth Working Range	Up to 15m
Dimensions	(7.68 x 2.56 x 2.78)" / (19.5 x 6.5 x 7.05)cm (L x W x H)
Weight	20.46oz / 580g
Color	Black
Material	ABS Plactic

Package Includes

1 x Bluetooth Speaker
1 x USB Cable
1 x Audio Cable
1 x English-Chinese User Manual