Bluetooth Sports Music Watch Sport Speaker TF Card FM Audio Radio Speakers - Blue

Fashion, portable sports music watch.this speaker owns excellent sound quality,with perfect audio design,fashion watch design, wearable and portable for outdoor sporting.
Build-in Micro, Handsfree calling function,bluetooth audio transmission. Selfie Remote Control Shutter, Cellphone Anti-lost, FM Radio Player.
Bluetooth Selfie when listening to music,TF card playing MP3/WAV format music; FM radio; prompt tone for any work status;inbuilt high-capacity li-ion battery for power supply, long standby time.
Anti-lost Function:speaker will be disconnected beyond efficient distrance in bluetooth status and prompt disconnected with alrm sound.And the sound can stop easily by manual touth any button.If paired phone reenters into efficient bluetooth distance, they reill reconnect automatically.
Compatible with all Bluetooth enabled devices like mobile phone,tablet,TV, good for outdoor sports and also useful at home.Wireless Speaker, with watchband and prepared hole for Ribband, very good for cycling, running and dancing.

Product Description
Features:
1.This speaker owns excellent sound quality,with perfect audio design.
2.Bluetooth audio transmission and handsfree call.
3.Bluetooth selfie while listening to music
4.FM Radio
5.prompt tone for any work status
6.TF card playing mp3/wav format music
7.inbuilt high-capacity li-ion battery for power supply,long standby time
8.Self- Anti-Lost Alarm
How to use
1.pls charge over 2 hours before use,the red light will be lit when it is charging.pls make sure it is on when its use,it will enter into bluetooth
2.mode by default when no TF Card inserts into speaker
Specifications:
1.Output power:3W
2.Sensitivity ratio:360mv
3.SNR:80db
4.input power supply:DC5v/500mA
5.Frequency:120HZ-20KHZ
6.Bluetooth version:bluetooth 2.1+EDR
Note it is watch style,not real watch can not display time

Package includes:
1 x Watch style speaker B20
1 x USB Cable
1 x Maunal