Contact Us
Product Information Specs

OS-BTH03A Bluetooth hat -wool


OS-BTH03A Bluetooth hat -wool


Bluetooth parts can be detachable

and the hat can be washed.



  1. Bluetooth:V3.0+EDR 2.Dual sound track

    ,stereo ,with voice broadcast function

3.Transmission distance:10M

4.Transmission distance of MIC:<1M

5.Li-ion Battery:3.7V/120mah

6.Charging time:about 2hrs

7.Stand-by time:8 days

8.Continuous Working time:3-4hrs

9.Material: 30% Wool


*single track(without voice broadcast function ) is optional



  1. Listen the music of the phone

    through bluetooth connect

  2. Answer the phone directly wearing

    the hat without take the phone out

    of your pocket.



Packing details:

40pcs/CTN(gift box)

CTN Dimension:48*49*37cm

150pcs/CTN(PP Bag)

CTN Dimension:44*46*50cm


How to use it?


-Press the on/off button about 5S till the

LED light blink from blue-red.

-Open the bluetooth in your phone and

match with the beanie

-After match successfully open the music

in your phone, then you can enjoy the music

with the hat, press the on/off button

can pause it

-Press the on/off button, you can answer

the phone. press again for up it

-Long press the Forward button for volume

+,long press the Back button for volume -

-Press on/off button 2-3 seconds can back

to dial the telephone

-When charging the red light bright,

charging is complete, the red light will off.