Quick Details
| Brand Name: |
China Spy Earpiece |
Model Number: |
A680 |
Style: |
In-Ear |
| Communication: |
Wireless |
Connectors: |
Other |
Use: |
Mobile Phone |
| Function: |
Microphone, Noise Cancelling |
Place of Origin: |
Guangdong, China (Mainland) |
Micro Earpiece Model: |
Micro Earpiece A680 |
| Which Color Can Choose: |
Black or Beige |
With Magnetic: |
Yes |
Working Time(Good Batteries): |
8h |
| size: |
Dia 7 x H10mm |
With IC: |
NO |
Type: |
Electret/Analog |
| Max Volume@3Khz: |
100dB |
Model of Noise Reduction: |
NO |
Wight: |
0.8g |
Packaging & Delivery
Product Description
Introduction
Covert Communication Earpiece is an inductive receiver with ergonomic design. It is integrated with loopset to be used on radios. Earpiece is put into ear canal while loopset is wore inside user’ clothes.
It can be widely used in national security, criminal investigation, Anti-terrorism, etc in worldwide police. Usually such kinds covert operators face high personal security risk when performing a task. Our products adopt hi-tech which provide a degree of body protection and help to enhance combat capability
Currently it is widely used in criminal investigation, public security, counter-narcotics, national security, anti-evil, special police, and other law enforcement agencies.criminal investigation, public security, counter-narcotics, national security, Anti-terrorism, anti-evil, special police, negotiations, inquest, gambling, broadcasting and other fields.
Structure
Covert communication earpiece+ Inductive loopset+ Wireless PTT(option)
Work principle
Covert Communication Earpiece is an inductive receiver based on magnetic induction. It works with audio amplificatory devices, such as radios, mobile phone, repeater, language trainer,etc
Product Feature
Small dimensions and weight, easy for concealing
Ergonomic shape design, comfortable long time wearing
Noise reduction, Soft suppression, AGC(Automatic Gain Control) meets professional request.
Technology
Technical specification:
. Mini wireless earpiece receives signal by inductive coil
. across electromagnetic fields
. Receiving distance: 50-70 cm (But Base on how stornge the Coil)
. Standard Zinc-air battery: type 337
. Battery life: about 3-8 hours (Base on what quality batteries you use)
. Audio bandwidth: from 300 Hz to 4 KHz
. Distortion: <2%
. Working frequency: all frequencies
. Distance between inductive coil and Mini wireless earpiece: about 70-100 cm (But Base on how stornge the Coil)
Our Services
Packaging & Shipping
1pcs* A680 Earpiece
How fast do you dispatch my order?
All products in our online store are in stock and are directly available for dispatch. That why we are able to sent out the goods within 1 working day.
Which types of products are embargo in express delivery?
Imitation brand, liquid, powder, food, fresh produce, pharmaceuticals, corrosive and other contraband.
What is the Dispatch & Delivery Time of UK/US/DE Direct Service?
The orders will be dispatched in 1 — 3 business days after we receive your confirmed payment. The delivery time of UK/ US direct service is 3 — 5 working days.
Company Information
FAQ
Q:What Applications For ?
A: Criminal investigation, public security, anti-terrorist, drug smuggling investigation, negotiation.
Q:Can The Covert Earpiece Connect Without Other Kit by Bluetooth of Phone ?
A:Well, at now all covert Micro earpiece model can’t be connect without other kits .But Don’t Worry ! That You can take the GSM Kits For Earpice , When you use the GSM Kits , you no need the phone already, Any Way , We have strong team , we will make them
Q:Can Covert Earpiece Be Waterproof ?
A:At Now All Model Is Not Waterproof Yet ..
Q:Does It Has Turn Off Button ? And How To Turn off it ?
A:The all covert Micro earpiece doesn’t have any button for turn off/on .
When You Chose the hold ,it will be turn on .
When you take of the hold , it will be turn off .
Like Photo Shown You :
--- Now it is turn on
--- Now it is Turn off
Q:What Is The Different ?
Follow is Different Ponit List,Have a look
- 100% Brand New, ship from China, we ship by China Post Air Mail service, 9-15 days to arrive.
- How to use: 1.Open battery door, install the battery perfectly and push battery door into battery box gently. Put the earpiece into ear canal by holding the handle and the slight sound of current indicate working order. 2.Adjust the volume of drive equipment to reach satisfaction. 3.Set mobile phone to automatic return or vibration. 4.Put the inductive loop around your neck and connect the inductive loop to the drive equipments (mobile phone, radio) which are attached to or beneath users clothing. One transmits message with radio, the other wearing an earpiece and inductive loop who also has a radio can hear the message very clear. Because the inductive loop inducts the message from the radio to earpiece and then earpiece transforms the electromagnetic inductive signal to audio signal to reach the wireless inception. Communication distances and radio power are the direct proportion. You can communicate with others freely once network exist when you use mobile phone Package Content: 1x Earpiece 1x Loopset 1x Battery - 337 SR416SW 1x Inverter from 2.5mm to 3.5mm
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Returns & Refund Guarantee details
Buyers can receive a refund and keep the item(s) once the item(s) are not as described or possess any quality issues by negotiating directly with the seller.
NOTE: 1) If you choose HK post Air mail shipping way, delivery time need 15-60 days(some country 15-25 days, some country 25-60 days) 2)Brazil and Argentina and a few other countries, need 60-120 days, you can check the shipping time when you place order. 3)Via HK post Air mail, your tracking information is available within 5-10 days after we shipping the goods, please don't think that has questions. 4) Because Algeria Peru Iraq country post office have many questions, you can choose shipping via EXpress such as EMS DHL , we don't shipping goods via post mail to those country. If you still need cheap post mail shipping way, please tell us when you place order, shipping cost 3.74$ each time, but you need to confirm your order within 36 hours after we shipping your goods.
NOTE: 1)If you never use these mini micro special function device work for covert hidden talk, don't use HIFI music headset rule to judge it, if you want to listen HIFI music, please buy big ordinary speaker-headset.
2)This item is an electromagnetic induction type mini earphone, which is easy to be disturbed by the electromagnetic oven, fluorescent and mobile phone, high-voltage line, transformer, also school' electrically-controlled classrooms, etc
1.1)is there a ZZZZ---weak sound when you put the battery into the earpiece? This is a hint sound, because the earpiece is mainly used for covert talk, maybe you cannot convenient to replace the battery, this sound can remind you the battery level, it's not noise. When longer working time, the sound will weaker, suggesting that you need to change the battery
1.2)To save battery power, special 24 hours CS-205F earpiece has not this sound, although you can extend the work time,
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