Enhanced version micro spy earpiece. Totaly safe to use， imposible to hurt user or burn， like some other models.

This Wireless Earphone is an electromagnetic wave inductive and receiving device designed to exactly fit the human ear canal.

What is that for?

Application

The advantage of using state of the art technology is fundamental in situations where communication are required.
This extra small wireless earpiece permits you to receive real time information or communications without being noticed.
Law enforcement officers， Businessmen，Politicians， all can find a use for this incredible new device.

Work Principle

The earpiece is reception equipment driven by electromagnetic induction and is used in conjunction with drive equipment in a wallet or a pocket， such as a cell phone， an interphone， radio， etc.

Inductive loop (Works with cell phone)

The inductive loop which is used in conjunction with the earpiece is one of the mobile phones accessories.
Its work principle is the same as one-wired mobile phone inductive loops.

How to use

1) How to wear the earpiece?

1. Clean and dry your ears thoroughly right before using.
2. Wear the loop set and connect to devices correctly， turn the cell phone volume down.
3. Put your parallel to the ground then your ear face to the sky. Carefully release the earpiece， let it fall into your ear canal. You will hear a sound like "po tu "， and it is in your deep ear canal(as shown in figure above).
4. Slowly turn up the volume， and it is working.

2) How to take the earpiece out?

1. After using， dont forget to take the earpiece out with the strong magnet.
2. Place the Stick A Magnet near your ear canal. see the below picture
3. Slowly put your parallel to the ground， the magnetic force will make them attracted together， and it is done(as shown in figure above).

3) Is it need powered?

This earpiece dont need power to work， but the loop transmitter need two pieces of 9V batteries(please buy in your local store). After using， you\'d better removed the batteries.

4) The volume is low or I hear nothing， why?

1. Please make sure that you wear the earpiece correctly. The earpiece should be placed in your ear canal close to the ear drum， or you will hear no sound or low sound.
2. Please make sure that output volume of your cell phone/device is workingl.
3.Usually wearing one earpiece is enough to get clear sound. If needed， wearing two earpieces in two ears to improve.

5) How about the quality of the sound in my ear? Is there any noises ?

The sound is crystal clear and you can hear every word by your interlocutor on the other side. The system dont produce any noises that you can hear. If you get loud noises， please check your cell phone/device.

6) Can I enjoy music?

No， you need a HI FI earphone before. We dont suggest you using this or similar products to enjoying music.