Product Description
Smaller size - Dia7 x H10mm.
New advanced battery holder, no worry about broken battery holder any more.
Firstly take off earpiece cap, then load earpiece in correct direction.
Make sure cathode side face to the PCB. Then reinstall the earpiece cap.
Please refer to above demo video of install battery.
The smallest hidden earpiece is with an optimum anatomic design.
It allows inexperience users easily wear it.
No one will notice user is wearing earpiece.
Its especially suitable for use in special occasions when communication is totally forbidden.
hidden earpiece earpiece is able to works with any of our inductive loop
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)
Packaging & Shipping
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.
What shipping methods do you offer and what is the estimated delivery date? Where can I check the shipping status of my order?
AIRMAIL WITH TRACK NUMBER
Delivery speed: 7-14 days.
The shipping method will be via Hongkong post or China post. Delivery service is the local post office such as USPS.
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
OEM Service
OEM are Welcome! we can print customer's artwork and logo