Q:How about your product warranty?
A:Our oficiallyy promised warranty time is two years after delivery.
Q:How is your quality control?
A:Professional QC team and testing machine( Engine age testing, wire bending machine, switch life testing, shock resistance testing).
CE, FCC & ROHS certificated.
Q:If I come across any problem during product using, where I can get the support?
A:We support you technically 24h/7. Please send all your questions to us, and we will give the professional, patient, expliantion by email or call in time.