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TF-HF10(J)/
TF-HF20-NK(J)/TF-HF20-ER(J)
Specifications
Earphone section
Moving coil
Type
Nominal impedance
Sensitivity
Max.input capability
Microphone section
Electrical condenser
Type
Directivity
Sensitivity
1.2 m (3.94 ft) with 2.5mm triple-pole plug
Cord length
Mass
Accessory
Using the earphone
TF-HF10(J)
Hands Free Kits for Mobile Phones
For Mobile Phone / Cellular Phone with a
Using the earphone
1.Insert the earphone nozzle into your right or left ear.
2.Insert the earphone plug into the earphone jack of your Mobile
phone/Cellular phone to start a phone conversation.
MICROPHONE
EARPHONE
Mobile phone/
Cellular phone
To the φ2.5mm
earphone jack.
Hands Free Kits for Mobile phones.
Method of switching the nozzle direction
TF-HF10(J)
Switching the nozzle direction to fit the opposite ear
Turn the nozzle
to the left
Nozzle direction
for the left ear
*Do not hold the rubber pad directly when switching
the nozzle direction as it can come off.
2 (No.70255)
TF-HF10(J)
32 ohms
111 dB/1 mW
10 mW
Non-directional
-60 dB(0dB=1V/0.5Pa)
5.0g (0.18 oz) without cord
13.6g (0.48 oz) with cord
Hands Free Kits for Mobile Phones
For Mobile Phone / Cellular Phone with a
φ
2.5mm triple-pole plug.
including NOKIA 71xx/61xx/51xx Adapter
Using the earphone
1.Insert the earphone nozzle into your right or left ear.
2.Insert the earphone plug into the earphone jack of your Mobile
phone/Cellular phone to start a phone conversation.
Mobile phone/
Cellular phone
Turn the nozzle
to the right
Nozzle direction
for the right ear
TF-HF20-NK(J)/-ER(J)
Moving coil
32 ohms
111 dB/1 mW
10 mW
Electrical condenser
Non-directional
-60 dB(0dB=1V/0.5Pa)
1.2 m (3.94 ft) with 2.5mm triple-pole plug
5.5g (0.19 oz) without cord
15.1g (0.53 oz) with cord
Plug adaptor for Nokia(for NK model only)
Plug adaptor for Ericsson(for ER model only)
TF-HF20-NK(J)
φ
2.5mm triple-pole plug.
MICROPHONE
EARPHONE
To the φ2.5mm
earphone jack
or including Adapter.
Hands Free Kits for Mobile phones.
TF-HF20NK(J)/-ER(J)
Switching the nozzle direction to fit the opposite ear
Turn the nozzle
to the left
Nozzle direction
for the left ear
*Do not hold the rubber pad directly when switching
the nozzle direction as it can come off.
Switching the nozzle direction from the left ear to the light ear.
Turn the earphone nozzle 180°(clockwise) with the hand,
holding the microphone section with the left hand.
Note : Turn the earphone nozzle counterclockwise when
switching its direction from the right ear to the left ear.
TF-HF20-ER(J)
Hands Free Kits for Mobile Phones
φ
For Mobile Phone / Cellular Phone with a
2.5mm triple-pole plug.
including ERICSSON T18/628/630/688/738/788/868/888 Adapter
Using the earphone
1.Insert the earphone nozzle into your right or left ear.
2.Insert the earphone plug into the earphone jack of your Mobile
phone/Cellular phone to start a phone conversation.
MICROPHONE
EARPHONE
Mobile phone/
Cellular phone
To the φ2.5mm
earphone jack
or including Adapter.
Turn the nozzle
to the right
Nozzle direction
for the right ear
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