background image

 

 

Precautions 

CAUTION 

 

RISK OF ELECTRIC SHOCK 

DO NOT OPEN

 

 

This symbol is intended to 
alert user to the presence of 
non-insulated “dangerous 
voltage” within the 
product’s enclosure that 
may be of sufficient 
magnitude to constitute risk 
of electric shock to persons. 

RISKS OF ELECTRIC SHOCK 
DO NOT OPEN THE COVER 
(OR BACK). NO USER 
SERVICEABLE PARTS INSIDE. 
REFER SERVICING TO 
QUALIFIED SERVICE 
PERSONNEL. 

This symbol is intended to 
alert user to the presence of 
important operating and 
maintenance (servicing) 
instructions in the literature 
accompanying the 
appliance. 

Danger:

  This  is  not  a  toy.  Keep  the  unit  &  accessories  out  of  reach  from  children  or  pets. 

There will be a risk of swallow. 

Warning: 

To reduce the risk of fire or electric shock, do not expose this appliance to rain or 

moisture. 

Caution:

 Keep the unit away from any interference appliance, such as metals and magnet. 

Locations: 

To reduce the risk of electric shock, fire or injury:   

1.    Do not use the unit in places that are extremely hot, cold, dusty or humid.   

2.    Do not place the unit under the direct sunlight nor near any heat sources such as open 

flame sources and units that produce heat.   

3.    Do not place any objects that are filled with liquids, such as vases, on the unit. 

4.    Keep  the  unit  away  from  places  where  the  unit  may  be  exposed  to  dripping  or 

splashing.   

5.    Place the unit on a flat and stable place. 

Important Safety Instructions 

1.

 

Read through the manual before operating. 

2.

 

Heed the instructions. 

3.

 

Follow all instructions in the manual. 

4.

 

Keep the manual for future reference. 

5.

 

Do  not  block  any  ventilation  openings.  Do  not  impede  the  ventilation  openings  with 

newspapers,  table-cloths,  curtains  or  the  like.  Leave  at  least  5cm  around  the  unit  for 
sufficient ventilations. 

Summary of Contents for ITGSH-300

Page 1: ...Instruction Manual Model ITGSH 300 Wireless Hi Frequency Headphones ...

Page 2: ...e to rain or moisture Caution Keep the unit away from any interference appliance such as metals and magnet Locations To reduce the risk of electric shock fire or injury 1 Do not use the unit in places that are extremely hot cold dusty or humid 2 Do not place the unit under the direct sunlight nor near any heat sources such as open flame sources and units that produce heat 3 Do not place any object...

Page 3: ...it from unnecessary damages 14 Never try to disassemble batteries It will be fatal dangerous if you heat the batteries or put batteries under the direct sunlight 15 Refer all servicing to qualified service personnel Servicing required when the unit does not operate normally or has been damaged in any way such as the power adaptor is damaged liquids spilled into the unit any hard object fallen on t...

Page 4: ... not force the battery pack into the charger or headphone It fits easily when in the correct orientation Do not short circuit the battery Never disassemble or reconstruct battery Do not expose the battery to water or any liquids Disposal of battery if it is broken leaked or deformed Charge the battery as per instructions ...

Page 5: ...5 Locations and controls ...

Page 6: ...nsmitter 11 Channel indicator Indicate the operating status of the transmitter Flash when the transmitter is searching for an idle FM frequency Once the desired FM frequency has been found the indicator will light constantly 12 Charge 2 indicator middle Indicate the battery pack inside the headset Light constantly during the charging process light off if the battery pack is fully charged or no bat...

Page 7: ...er near your TV set 2 Fully extend the DC cord and keep the DC cord lie vertically up or down as the DC cord acts as a signal transmission antenna 3 Take the battery packs from the packing then insert one of the battery pack into the headset base with the engraved symbol side facing upward NOTE The battery pack carries a little power and it is adequate for searching an idle FM frequency However it...

Page 8: ...e in the packing to fit for different user Please refer to the Change the earbuds 4 Re adjust the volume on the headset to a comfortable level 5 Use a penny not included to set the sound to meet your preference with the balance knob and the tone knobs left and right that are designed on the back of the headset 6 If you find the sound is not clear set the audio switch to MONO TIPS If you find no so...

Page 9: ...shing for a long time change another idle FM frequency with steps 2 3 4 5 When the pair is complete you can enjoy your TV Charging the battery pack The battery packs carry a little power during shipping Charge the battery packs at least 8 hours before first use as low battery level may lead to unsatisfied sound such as distorted It is recommended to dock the headset to the transmitter after use NO...

Page 10: ...tery level may be low dock the headset to charge the battery pack or if you want to use the headset continuously you need to replace the battery pack Change the earbuds There are 3 sizes of earbuds included the product small medium and large size Small Medium Large 1 Take the extra battery pack out from the transmitter 2 Grip the edge and pull out the battery pack from the bottom of the under chin...

Page 11: ... 1 x Li ion battery pack Transmitter power supply AC adapter input 120V 60Hz output 7 5Vdc 200mA Power Consumption 3W FM Frequency Range 88 108MHz S N ratio 45dB Operation Range 5m in open area Accessories AC DC adapter 3 5mm to RCA Audio cable 2 x Li ion battery pack 3 pairs of earbuds small medium and large size one is equipped on the headset and the others are in the packing ...

Page 12: ...ce the battery pack No reception The DC cord of AC adapter is coiled or lies flat Keep the DC cord fully extend and lie vertically up or down Some interfered appliance is using nearby Turn off the interfered appliance Sound is not very clear and or distorted Poor reception Turn yourself to another direction or set the audio switch to Mono The Channel indicator lights off after flashing for a while...

Page 13: ...locate the receiving antenna Increase the separation between the equipment and receiver Connect the equipment into an outlet on a circuit different from that to which the receiver is connected Consult the dealer or an experienced radio TV technician for help This device complies with Part 15 of the FCC Rules Operation is subject to the following two conditions 1 This device may not cause harmful i...

Page 14: ...e rayonnée équivalente p i r e ne dépasse pas l intensité nécessaire à l établissement d une communication satisfaisante Le présent appareil est conforme aux CNR d Industrie Canada applicables aux appareils radio exempts de licence L exploitation est autorisée aux deux conditions suivantes 1 l appareil ne doit pas produire de brouillage et 2 l utilisateur de l appareil doit accepter tout brouillag...

Page 15: ...n RMA Return Material Authorization number to return products for service or replacement Returns without an RMA number on the package will be refused and returned to sender Upon receipt of the returning item and our full inspection IT may issue a replacement to customer for the same item or of one that has equivalent value and features To return an item supply full name return address phone number...

Page 16: ... ANY INCIDENTAL OR CONSEQUENTIAL DAMAGES FOR BREACH OF ANY EXPRESS OR IMPLIED WARRANTY ON THIS PRODUCT EXCEPT TO THE EXTENT PROHIBITED BY APPLICABLE LAW ANY IMPLIED WARRANTY OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE ON THIS PRODUCT IS LIMITED IN DURATION TO THE DURATION OF THIS WARRANTY Some states do not allow the exclusion or limitation of incidental or consequential damages or limi...

Page 17: ...17 300110800E ...

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