SAFETY NET, SPY CAMERA Spy Gsm Master Card With Invisible Earpiece Dual Way Talking Device NA Voice Recorder  (0 inch Display)

conversation with any person without being noticed by anyone. This device helps you anywhere whenever you are in trouble. The ID card can be successfully used in meetings, conferences, for spying. ID Card is offering the Bluetooth earpiece devices that has best Uses: Secret message can be communicated. Necessary information can be transferred in Real Time. You can disclose somebody’s secrets. Use in sting operations Use for Covert Communication .Use by Detectives to solve case. Use in the meetings and conferences;Use for playing games with your friends ;Use for enjoyment and fun. Working frequency: 800-1800mhz Type: Range of the earpiece: 50-70cm Distance of the mobile-unlimited distance Size: 85*50*4.5 mm 2-3 hours talking time Microphone: 35dB Rechargeable battery:650mAh How to operate: The has a built in dual band module that works in both of Four Band mobile phone networks. It provides two-way covert communications via mobile phone networks. Once inserted a SIM card and turning on the power, it will automatically pick-up calls from any mobile phone