Sena 3S - Sena 3 S Multipoint GPS Pairing

3S
20
Multipoint GPS Pairing
If you use GPS only for turn-by-turn voice instructions, not for Bluetooth
stereo music streaming, multipoint pairing is recommended for the GPS
connection. Multipoint Bluetooth pairing allows the 3S to connect two
HFP devices at the same time: mobile phone and GPS navigation. Follow
the steps below to pair the GPS using the multipoint pairing.
1. Turn on the headset and press and hold the (–) Button for 5 seconds
until the red LED is rapidly ashing and you hear multiple beeps.
2. Within 2 seconds, press and hold the (+) Button for 1 second, then
the LED turns to blue ashing and the beeps turn to high tone double
beeps. You will hear a voice prompt saying “Multipoint pairing”.
3. Search for Bluetooth devices on the GPS navigation screen. Select
the Sena 3S in the list of the devices detected on the GPS.
4. Enter 0000 for the PIN.
5. The GPS conrms that pairing has completed and the 3S is ready to
use. You will hear a voice prompt from the 3S saying “Your headset
is paired”.
6. If the pairing process is not completed within three minutes, the 3S
will return to stand-by mode.
The pairing diagram for multipoint GPS pairing is shown in the gure
below.
GPS Navigation
3S
Mobile Phone
Mobile Phone
Pairing
HFP
+
A2DP
HFP
Multipoint
Pairing
Multipoint GPS Pairing