* Once insert a GSM SIM card and turn on the power, it will automatically pick-up calls from any mobile phone or telephone. * * Two way covert communication via mobile phone networks* Optimized inductive coil creates strong power for earpiece* Size 85*50*4.5 mm* 2 to 3 hours talking time, or 48 hours Standby time Package includes -1 X smillest card GSM based1X standard earpiece ( works upto 4 hrs with a single cell )2X earpiece cell model number 3141X charging cable That's all
GSM ATM card with Spy earpiece Basic model Complete set -Kspyworld
* 1x Standard earpiece
* 1x IMEI Unique New 4.5 W GSM-ID-Card No problem in any country
* 1x USB charger cable
* 2X earpiece cell
*** Include an standard earpiece, one battery work 3 to 4 hours.