Why Does the OpenBCI Shop Has the Best Price for Greentek Gelfree EEG Cap?

Last Updated on September 13, 2022 by pg@petergamma.org

ManufacturerEEG capNr. of
channels
selleronline
shop
costsremark
Greentek Sensors
Gelfree Kit

16OpenBCIShop$799.99*1
Greentek Sensors Gelfree headset
19
Shenzhen Factory Direct Sales Co., Ltd.

Aliexpress$1’100*2
Greentek Sensors Gelfree S3 EEG cap5 – 32Alibabaonly for resellers$350 – $559*3

*1 https://shop.openbci.com/products/gelfree-bci-cap-kit

*2 https://www.aliexpress.com/item/1005004310412712.html

OpenBCI is not known for cheap products. Why is there no Aliexpress reseller with a good price?

*3 Greentek Gelfree-S3 EEG Electrode Cap can be found on Alibaba for $350 – $559:

https://www.alibaba.com/product-detail/Greentek-Gelfree-S3-EEG-electrode-cap_1600503866992.html

Alibaba is not for sellers, but only for resellers. Why does Greentek Sensors not sell their products as Tenocom Medical directly on Aliexpress?

Greentek Sensors:

«Our mission is to provide new electrode solutions and products to global customers at competitive price».

https://www.alibaba.com/product-detail/Greentek-Gelfree-S3-EEG-electrode-cap_1600503866992.html