Whistler BT3300 - Manual (Page 8)

Select mounting method based on helmet type.
1) Using Bracket A (for attaching to helmet)incl. 3M adhesive tape.
Recommened to be placed on the left hand side
2) Using Bracket B (for attaching to the helmet)
Please note: Not possible with every helmet type
Please note: Equipment will vary due to helmet type.
1). Please connect the headset cable (USB plug) with
the USB socket on the module.
2). Connect the microphone to the white plug on the
head set cable (BT2300/3300 only).
3). Apply the hook and Loop type to the inside of the
helmet near your ears. Depending on the helmet
type, the speakers can be placed on or under the
inside helmet liner.
4). Both speakers have different cable lengths. The
shorter cable is for the module side.
5). The microphone should be placed close to the
mouth inside the helmet.
Installing Headset Installation of Speakers and Microphone
12 13
I. Please clean the
helment surface before
attaching the bracket.
I. Slip the Bluetooth
module top-down to
the bracket.
II. Please prepare the tape
on the bracket and
attach it to the helmet
II. The bracket should be attached vertically on the outer shell of
the helment. If neccessary, please protect the helment with the
protection tape against scratches.
III. After attaching the
bracket, the main
module will be slipped
on the bracket top-
down.
Double sided
adhesive tape