Purchase Qty. Reference FOB Price
100-2,999 Pieces US$79.00
3,000-9,999 Pieces US$61.00
10,000+ Pieces US$47.00
Product Description
N40-4.0'' This is a small size but powerful electric bicycle central controller, support multimedia playback, GPS navigation, SOS positioning and other functions. Features 1, 4" high definition IPS screen 2, Waterproof(IP65 protect level) 3, Support voice control(alexa service or others) 4, ...