The product external packing is carton packing.

产品外包装为纸箱包装。

youdao

The set-top box factory, the set-top box serial number, serial number printed in 5 copies of encrypted stickers bar code label, of which 2 are affixed to the set-top box and the external packing box.

机顶盒出厂前，应将机顶盒序列号、加密序列号印制成5份不干胶条形码标签，其中2份分别贴在机顶盒和外包装盒上。

youdao

The headphones may be smaller, but they still manage to feel nearly as cosy and isolate a fair amount amount of external noise as their bigger brother, mostly because they're packing the same style of plush memory foam earpads.

ENGADGET