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GSM Earpiece Box

2013, Upgraded Design!

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No need mobile phone, no need neckloop! GSM box and earpiece, that all you need!

Earpiece

GSM Box Mobile Network Partner

The new GSM box is build-in dual band GSM module which canworks in GSM900MHz and GSM1800MHz mobile phone networks.

 Af ter insert GSM sim car d and turn on power, it aut oma tica ll y pic k-uptelephone or mobile phone calls, and transfer audio si gnals to earpiece.The powerful inductive coil can drive earpieces within 40cm.

The 35dB top sensitive microphone ensures partner can hear yourwhispe r voices. MUTE button helps to get rid of earpi ece detectors .

Working Principle

GSM Module &  Aud io Ampli fie r

Battery

Inductive Coil

Specification

Item Data

Mobile Network Frequency

GSM: 900 MHzGSM: 1800MHz

 Audio Power 3.5 Watt

Transmission Distance 50 CM

Battery Type 3.7V 900MahFull Recharge 4 Hours

Battery Life 3~4 Hours (Depends on Volume)

Color Skin or Black  

Measurements 57 x 37 x 17 mm (Gram)

Packaging Black Box with Blister

Package Includes

1 x GSM Box1 x Power Adaptor (EU or US plug )

1 x Recharge Cable

* 2 colors available, including skin color and black color

Cautions

1) Designed to works in Europe, Middle East, Asia and Africa.Can not use in North and South America whi ch are use GSM800

and GSM1900 networks.

2) If destination country have special rules on IMEI numberlike India , then you need to buy IMEI data cable to change IME Inumber s in PC compute r.

<Front View>

<Right / Left View>

Mute

Power Light (Blue)

Recharge Light (Red)

Working Light (Green)

Recharge Hole

External MicrophoneIMEI Data Cable

Power Button

Reset Button

SIM Card Slot

Bottom Side

Microphone

The hole for hang rope

Mechanical Diagram

* Need to buy separately

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Recharge and Active

Before use the GSM box, please rec harge for a few seconds toactive the battery.

The Red light will turn on while recharge.Full recharge takes about 4 hours. After full recharged, thered light will tur n off.

 You can rec harge the bat tery wh il e in phone conver sa tion.*

Load Sim Card

Please use regular SIM card (size 15x25mm).Make sure the pins adown.

Can not support new MINI SIM cards.*

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Turn On / Off 

Press “Power” button and hold for 5 seconds, Blue lightwill flash 4 times, and able to hear “ding...ding...” alarmsounds in wireless earpiece.

Click the “Reset” button will turn off power i mmediatelyeven its in the phone conversation status.

Battery life is 3-4 hours talking time.

The “Reset” button is as flat as the housing.

It ensures user will not push the “reset” by mistake.

In power on status, press “Power” button and hold for5 seconds will turn off the power, also able to see Bluelight flash 4 times and hear alarm notice.

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MUTE

In order to avoid been detected by inductive detectors,you can push MUTE button to cut off audio output.

 Af ter pushed Mut e but ton, the phone conversat ion wil lkeep online , you can speak to partner but can not hear.

Push the MUTE button again will reactive audio output.

Mute button is invalid in power off status.*

* Refer to our earpiece detector http://safestmonster.com/BDS30 

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GSM Earpiece Box

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Troubleshotting

Q. Why is not able to turn on power and no blue light? A. Be cause the bat te ry is ina ct ive. To active th e bat tery need to re cha rge t he power for a few se conds. I f Red indi cator tur ns on , it me ans

battery is activated and ready for work.

Q. Have turn on the power but can not pickup phone call ? A. 1) Pl ease ensure the S IM ca rd suppo rt s GSM900 and GSM1800 networks.

2) Please connect to power adaptor and recha rge for 4 hours. If battery power is low, can not pickup phone call s.3) Please chec k if your country have special rul es on the IMEI number. Then conta ct our agent or contact our sales team.

Q. Its in phone conversation, have green light, but can not hear anything. A. Pl ease pr ess the “Mute” button to re store the audi o out put funct ion.

Q. The volume is too low that can not hear clearl y. A. Pl ease pu t GSM box wi th in 50cm to wi re less earpiece. If th e distance is more tha n 50cm the earpiece can not p ickup str ong sig nal.

Q. The volume is too loud, how to reduce the volume? A. GSM box maxed aud io power and no t abl e to ch ange th e vol ume.

Please put GSM box in further distance to earpiece to get clear and comfortable sounds.

Warranty and return policy

Default warra nty is 12 months since ship date. We do not accept return if product has not quality problem.

If product is within warr anty and get broken, you can return back and get free repair. Return shipping cost is on buyer’s behal f.We will pay the shipping cost for send repaired product.

If product is passed warranty, you need to pay return shipping cost, repair fee and shipping cost for send repaired product.

Warranty will be invalid in below conditions:

1) Passed 12 months since ship date.2) Open case or and change circuits without our formal author ization.3) Other kinds of problems caused by wrong operations.

Turn on power

Turn off power

Stop audio output

Receive a call

Press “Power” button and hold 5 seconds

1) Press and hold “Power ” for 5 second s 2) Press “Rese t” button

Press “Mute” button in phone power on status.

 Aut o answe r

Operations

Indicators

Flash Blue

Stay in Red

Stay in Green

No indicator

Turning on or off power

Recharging power

In phone conversation

In power on or power off status. Press “re set” and turn on power.

GSM Earpiece Box