Description:
1. Support 3 riders connection, 2 riders talking at the same time, full Duplex wireless communication
2. Enjoy your music/audio instruciton from your cell phone or audio device by bluetooth A2DP
3. With DSP cancellation and noise suppression technology, crystal clear voice quality is guaranteed in a high speed.
4. Button panel is water-proof and sun-proof , while the design is druable.
5. Enjoy the cell phone music through A2DP or connect GPS
6. Control cell phone music through AVRCP : forward, backward, play, pause.
7. Automatic switching among bluetooth cell phone, intercom , stereo music.
8. Audio cable to connect MP3 , GPS , Walkie-talkie and so on.
9. The main feture of this intercom is that it could be a intercom for Wired Helmet
(With a belt to fasten) and Wireless HelmetSpecification:
| bluetooth Version | 
V3.0+EDR | 
| Frequency | 
2.4GHz | 
| Two Intercom Communication Range | 
900-1000 meters | 
| Working Speed | 
Up to 120Km/h | 
| A2DP and AVRCP | 
Support | 
| Audio Transfer | 
Support | 
| Last Number Redialing | 
Support | 
| Call out/answer/reject/hang up | 
Support | 
| Receive A Cell Phone Call Automatically | 
Support | 
| FM Radio Function | 
Support | 
| Supported bluetooth Profiles | 
bluetooth Headset  and  Hands free Profiles with Automatic Detection | 
| bluetooth Operating Range | 
Up to 10m for cellphones | 
| Battery Type | 
Rechargeable 450m AhLithium Polymer Battery | 
| Standby Time | 
Up to 300 hours | 
| Talk Time | 
Phone up to 10 hours  | 
| Intercom up to 8 hours | 
|
| Charging Time | 
Rechargeable 450m AhLithium Polymer Battery3 hours | 
| Power Adaptor | 
DC5V 500mA | 
| For Helmet Type | Full/half/open face | 
Note:
Type “Without plug" means it comes without us/eu plug for charging cable, 
you could use your cell phone charging cable plug to charging for the BT-S3.
Package Included:
| 1 X | 
BT-S3 Intercom Host | 
| 1 X | 
Headset With Microphone | 
| 1 X | 
Headset Clip with Fasten Screws | 
| 1 X | 
Screw Driver | 
| 1 X | 
Hook&Loop (Install on the helmet) | 
| 1 X | 
Hook&Loop Pad | 
| 1 X | 
Charging Cable | 
| 1 X | 
Audio Cable | 
| 1 X | 
English Manual | 





										
															
															
															
															
															
															
															




