Product Name: Micro Wireless Earpiece
Price: US$
Detail: Brief
The Micro earpieces are Wireless devices. These have got to be the smallest earpieces. The micro earpieces slot into your ears and are virtually invisibly fits into the ear. It ensures complete covert reception that delivers signal from neck loop or model transmitter, wallet transmitter and Bluetooth inductive transmitter etc . The volumes are loud enough for audition. Nobody can ever hear any sound produced by the ear piece from the outside.Nobody can ever notice you have any ear piece at your ear from close distance. It is easy to fit and use because of tiny size.

Technology Data
◆ Frequency: 300MHz to 5KHz
◆ S/N ratio at 2KHz: >50dB
◆ Working frequency : ALL FREQUENCIES
◆ Receiving distance: 50 70 cm (not for Bluetooth solution)
◆ Battery life is 4 hours with #337 battery
◆ Comes with 1 piece #337 battery
◆ Dimensions: 6( dia.) x 15(length) mm
◆ Weight 0.7gram (including battery)