Remote Operation- Supports remote operation of mobile phone. Function: recording, Sound monitoring, GPS track, machine states, restart, etc; Double Tracking System- Support GPS and LB S(location based service) double tracking system, improve the accuracy of position; Super Magnetic Power- Build-in 2 pcs strong magnet, you can put it on the metal plate and absorb it automatically; Multifunctiom- Multiple functions of security, tracking, monitoring surveillance, alarm systems and management as a whole; Widely Used- Handheld and vehicle target. Used extensively for vehicle, person and other moving objects;" ----------------------------Welcome To Our Shop----------------------------- All products sold are eligible for 100% Refund within 30 days if it suffers any Non-artificial quality problems. Our Value = Trendy Design + Quality Material + Excellent Workmanship + After Sales Service Commitment. I wish you a happy shopping! Please check the product details 1.Due to the different monitor and light effect, the actual color of the item might be slightly different from the color showed on the pictures. Thank you. 2.Please allow 1-3cm measuring deviation due to manual measurement. MORE FAQs: Q1.What is the processing time after I placed an order? A: We always process a order within 1-3 days in order to keep the quality of it.Order immediately, we will arrange delivery immediately at our warehouse Q2.How long I should wait for my parcels? A: We usualy delivery the parcels 8-15 days; Expedited shipping is 3-5 days Q3.What can I do if the Item comes with problems? A: If you have problems on your order, please contact us first. We will solve it effectively for you within 24 hours. Thank you very much.