Material This Backpack is made of water resistant Nylon, Smooth surface that is wear-resisting, anti-wrinkle and Anti-vibration. Also has a durable and soft polyester lining Multi-functional The main compartment 30 or 90 adjust by the hidden clasp, more convenient to equip many items; Reflector Design, When Walking or cycling in the dark is more conspicuous ...
LIVE TRACKING; Update position every 10 seconds with continuous tracking. FAST POSITIONING: Provide a timely positioning service after installing it TRACE PLAYBACK: Check the history trace of your vehicle to help you find useful information. MILEAGE REPORT: it can help you to know how far you drive. OVERSPEND ALARM ????: when your speed is over what yo...
