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Company Introduction
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- Shenzhen Qili Technology Development Co., Ltd. , established in 2005 with registered capital of 13 million yuan, is a high-tech company dedicated to research & development, manufacture and sale of military and police communication product.……
Products > Products > Covert Earpiece > Covert Earpiece > 0601A (FreshEar)
![](/minimg/UpLoadFiles/20131023/2013102315544512.jpg)
0601A (FreshEar)
Type:Covert Earpiece
Model:FreshEar Digital Filtering Zero Noise Covert Earpiece
Size:5*10*15mm
![](/minimg/UpLoadFiles/20131023/2013102315544512.jpg)
The Exclusive Safety and Security Products for the 26th Universiade
Brief 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
FreshEar Digital Filtering Zero Noise Covert Communication Earpiece (0601A) is designed for covert operations bases on magnetic induction and the latest state-of-art DSP system with 4 Microprocessors and accelerator. Special ITE (In The Ear )design with beige color is easy for concealing. Digital filtering zero noise technique is totally immune to electromagnetic interference. It ensures that users will not miss any instruction in a variety of complex electromagnetic environment. The covert communication earpiece especially suits for critical covert tasks, such as surveillance, close and VIP protection and special operations. It can be widely used in criminal investigation, public security, counter-narcotics, national security, anti-evil, special police, and other law enforcement agencies.
Structure
Covert communication earpiece+ Inductive loopset+ Wireless PTT(option)
Technology Feature
the latest state-of-art DSP system with 4 Microprocessors and accelerator, Intelligent noise reduction algorithm, Auto-noise elimination valve
Product Feature
● Beige color designed to integrate into the crowd
● Digital filtering zero noise technique
● Intelligent noise reduction, High quality voice
● Ergonomic design
● Intelligent volume control
● Low power warning
● NFMI ((Near Filed Magnetic Induction) Wireless PTT
● Self separation unit
● Compatible with various radios
● Wireless PTT with car remote control shape
● Wireless PTT with IP67 standard
Application
1. Criminal Investigator
2. National security
3. Anti-terrorism
4. Counter-narcotics
5. Negotiations and other law enforcement agencies.
Classification
Adapter(Inductive loopset + Wireless PTT receiver) includes loopset, satchel and baldric
0601A(FreshEar) Digital filtering and DSP technology
0501 DSP technology, digital earpiece
0401 Analog technology, noise reduction
0301 Analog technology, Adjustable volume
Number |
0601A |
0501 |
0401 |
0301 |
Type |
Electret / DSP Digital Filtering |
Electret / DSP Digital |
Electret /Analog |
Electret /Analog |
Dimensions |
5*10*15mm |
5*10*15mm |
5*10*15mm |
3*7.8*13.5mm |
Max volume @3KHz |
105dB |
110dB |
105dB |
100dB |
Model of noise reduction |
Soft squelch |
Soft squelch |
Hard squelch |
—— |
Battery type |
A10 |
A10 |
A10 |
416 |
Battert life time |
80h |
100h |
100h |
6h |
Weight(includes battery) |
1.3g |
1.3g |
1.1g |
0.8g |
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