WThis invisible Micro Earpiece (Secret Ear), is a wireless alternative to standard wired headset. Secret Ear is cordless and virtually invisible to the eye. It ensures complete covert reception from any cellular phone. Allows you to listen to conversations in which you placed the cell phone, with maximum comfort, clarity and discretion. This is the latest step forward in the miniaturization of electromagnetic technology, measuring only about a half centimeter (long) by half a centimeter (wide) without loss of sound quality due to its size.
Easy to install and use, Secret Ear is just as clear in sound as the standard wired headset, but with the added advantage of being more discreet in use (and there are no visible wires). Secret Ear is employed extensively in the field of intelligence services of most developed countries. Therefore, a maximum listening discretion required by business or personal surveillance. Its peculiarity is that it works with both transmitters and cellular phones.
Although it is adaptable to any cell phone, but at the same time ask kindly specify the make and model of your mobile phone or transmitter. The Ear-GSM kit for cellular phones can receive voice signals from an infinite distance.
Now available with bluetooth collar, to quietly communicate from a distance without limit!
Secret-Ear Headset Micro technical data
Micro Ear secret ear piece receives the signal through the induction coil through electromagnetic fields
Distance from reception: 50 70 cm (not for Bluetooth solution)
Standard zinc-air battery, 1.4 volt type 5, type 10 to 1.4 volts or type 312 to 1.4 volts
Battery life: 50 to 100 hours
audio bandwidth: 200 Hz to 4 kHz
Size: 12 x 6 x 5 mm.
Frequency: ALL FREQUENCIES
Distance between inductive coil, and secret ear: about 70-100 cm.
Ear-GSM kit with bluetooth collar includes:
Micro Earpiece Secret Ear
Bluetooth neck
USB battery charger
Secret Service ireless handset-headset with bluetooth CTS-B205N
you can order is from China Electronic Wholesale
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