without the outer ring

Comfortable sleeveless athletic design

diminish puffiness

Specifications: Standard

Precision Threshold Matching: Rather than relying on fixed-voltage interface chips

Portable Mini GPS Tracker for Vehicle and Personal Monitoring Art & Crafts without the outer ringProduct information: Functions: recording and eavesdropping, voice detection, answering calls, sounding alarms, and GPS tracking Dual tracking system (GPS and LBS) for more accurate time and location data Charging with a micro USB cable Material: ABS Network: GSM GPRS Voltage: AC input 110 220V 50 60Hz Voltage: DC5. 0V output 300 500mA Use with SIM card (not included) You can insert a memory card for recording: Micro SD card (not included) Battery: 3.