Super mini invisible earpiece ADVANCED

Real dimensions: 4 mmx8 mmx10 mm
Type of Receiver: magnetic/analog
Battery life time: up to 15 hours

gsmSpyEar®ADVANCED is a wireless kit for secret communication:

gsmSpyEar®PRO is a wireless kit for secret communication !*earpiece with volume control and a high quality sound.

 Covers the distance up to 500 m from an examination room to your assistant colleague!