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to make a call when the headset was 
connected to it.

To clear all the pairing settings from 
the headset (including settings you 
have defined with the Nokia Accessory 
Configuration Application), switch off 
the headset, and press and hold the 
power key and the answer/end key at 
the same time for about 8 seconds. 
The headset beeps twice, and the red 
and green indicator lights alternate. 

After the settings are cleared, the 
headset enters pairing mode.

To reset the headset if it stops 
functioning, even though it is charged, 
connect the headset to a charger 
while you press and hold the power 
key.

If you cannot connect the headset to 
your compatible device, check that 
the headset is charged, switched on, 
and paired with the device.

This device has an internal, 
nonremovable, rechargeable battery. Do 
not attempt to remove the battery from 
the device as you may damage the 
device. This device is intended for use 
when supplied with power from the 
following chargers: AC-3, AC-4, AC-5, 
and DC-4. The exact charger model 

number may vary depending on the type 
of plug. The plug variant is identified by 
one of the following: E, EB, X, AR, U, A,C, 
K, or UB. The battery can be charged and 
discharged hundreds of times, but it will 
eventually wear out. Recharge your 
battery only with Nokia approved 
chargers designated for this device.