Can I pick up an incoming phone call by pressing a

You don't hit the button for calls. The button is there to find the phone. When in coming calls you answer through the phone and speak.

Hello,
To answer a call using your Motorola H555 bluetooth all you need to do is press the call button, please use this link: http://bit.ly/1oeYM3n as a reference.

Regards,
Lester S.
Motorola support

Here is the quick start guide for this headset from Motorola. See page 3
http://www.motorola.com/staticfiles/Support/US-EN/Mobile%20Phones%20Accessories/H555/US-EN/_Documents/Static%20Files/H555_QSG.pdf

You can download/view the manual from here.

Hope this helps

Ray

You can use 0000

Step A - ENSURE HEADSET IS IN PAIRING
MODE
Power on headset by sliding the Call button
towards the microphone to initiate easy
pairing. After a few moments, the indicator
light will be steadily lit in blue to indicate
headset is in pairing mode.
Step B - SET YOUR PHONE TO LOOK FOR
YOUR HEADSET
On your Motorola phone, press (Menu) >
Settings > Connection > Bluetooth Link >
Handsfree > Look for Devices.
The phone lists Bluetooth devices it finds.
Select Motorola H555.
Select OK or Yes to pair your headset with
your phone.
Enter the passkey: 0000
Select OK.
When your headset successfully pairs and
connects with your phone, the indicator light
changes from steadily lit to flashing blue.

Troubleshooting: Make sure that any devices previously pairedwith the headset are turned off. If the indicator
light is not steadily lit in blue, turn off both the
other device and headset, wait 10 seconds,
then turn headset back on. Wait for the indicator
light to become steadily lit in blue, indicating
the headset is now in pairing mode.

User Manual

0000 is the standard password on these headsets

go to bluetooth on your phone and press''LOOK FOR DEVICE" but turn your bluetooth on

This will vary depending on the model of your phone. First off, you need to ensure that you are using a bluetooth enabled phone.

On your bluetooth headset, hold down the power button down until the power light stays lit. This may take 5 seconds or more. Now your bluetooth is in pairing mode.

You will need to enter the settings and tools menu. From within that menu, you need to find either "connections" or "bluetooth" and select. Make sure bluetooth is enabled. There will be an option to add a new device.

Back to the phone, you want to hit "add new device". On certain models of phone you additionally have to select "search for devices". Your phone will recognize any headsets in pairing mode. When it is finished scanning, allow the phone to add your headset. It will ask you for the device pin code. This pin code will be 0000.

On your bluetooth headset, hold down the power button until the light stays on steady. (it will blink when you initially power it on, but continue to hold for another few seconds for the steady light!) Your headset is now in pairing mode.

On your RAZR, press Menu > Settings and Tools > Connections > Bluetooth > Handsfree > Look for devices. Your phone will then scan for any bluetooth devices that are in pairing mode. When your headset pops up on the list, highlight it and press ok to connect.

If the device asks permission to bond with the phone, select yes. It will then prompt you for a pin code. The pin will be 0000 .