Singyell4g Obd Ii Gps Tracker Real Time Car Tracking Gsm Devices Southeast Asian Vietnam Thailand Indonesia

1. Can I have a sample order for GPS tracker? Yes, we welcome sample order to test and check quality. Mixed samples are acceptable. 2. What about the lead time? Sample needs 3-5 days, mass production time needs 1-2 weeks 3. Do you have any MOQ limit for GPS tracker order? Low MOQ, 1pc for sample checking is available. 4. How long does it take to arrive? It usually takes 3-7 days to arrive. 5. Is the protocol open? yes, if you use your own platform and server, we can give you a lower price. 6. Is it OK to print my logo on GPS tracker product? Yes. Please inform us formally before our production and confirm the design firstly based on our sample. 7. Do you offer the guarantee for the products? Yes, we offer 1 years warranty to our products.