Model Number: NW-11D-5-09-#1618 Brand Name: CORELINK Key Specifications/Special Features: Function:1. GPS tracking and location online2. Double positioning: GPS + base station positioning (keep security 24 hours)3. SOS, electronic fence, historical route comprehensive monitoring4. Double dial family phone number and 3 common numbers5. Remote control (after dialing the tracking number, you can hear the sound of the surrounding)6. Pedometer, motion detection sleeping monitor, loss detection, Wi-FiBasic parameters:1: Frequency: GSM850/900/1800/19002: GSM chip: MTK6261/GPS chip: MTK33373: GPRS: supported4: GSM positional accuracy: 50-200m
5: Color: green, pink, blue