Good morning,thank you attention to Kospet Hope，this product not support bluetooth,the battery can use more than 1.5 days，However, if you install a third-party APP, it will shorten the standby time.GPS works, and because it's A 4G watch, a-gps also helps you get location,Another thing to note is that GPS navigation can quickly drain battery power.I hope the information I provided will be helpful to you. Thank you.
Yes, I remember it should come with no zif connector and no pin header.Trust me I did put the following information on invoice for shipping last time, Not sure why your customs take another HS code, We will do the same this time. "liquid crystal devices (LCD)" also the tariff position "9013.80.10. As for invoice value, Pls, I have to keep it less than USD720, Otherwise I need to make a formal custom declaration which will cost us USD60.