3 ms·

Here's the OEM: https://www.alibaba.com/product-detail/Wholesale-Portable-Stereo-Clear-Cassette-Tape_1601567627482.html https://www.alibaba.com/product-detail/W

• Ekaros 7mo ago
  And as I really don't understand costs of doing business the margins amaze me... Well it is not so bad with these no true name like Amazon example. But with other brands it does really hit you just high the multiple can be.