Tzone - Model TZ-AVL09 - High End GPS Tracker Brochure

Support single location and continual tracking. Over-speed alarm. Low power alarm. Geo-fence alarm. Tremble alarm. Parking alarm. SOS alarm. Control car doors close/open, detect the status of engine on/off. Cut off the engine power gradually and safely when in urgency . GPRS (TCP/UDP). SMS support. When without tremble, the device will go into sleep mode.