"Can do CE" is not certification
Sellers routinely answer a certification question with a promise rather than a document. We ask for the certificate, check that the model number on it matches the item, and tell you plainly when what exists is a promise.
Equipment authorization procedures — US FCC ↗
Which mark your market actually needs
FCC for the United States, CE and UKCA for Europe and the UK, and different rules again for wireless and for anything mains-powered. What the seller holds and what your market requires are separate questions.
CE marking — European Commission ↗
Lithium batteries change the route, not just the price
A built-in battery, a loose battery and a battery-free item are three different shipping problems. Some routes refuse them outright and most air options do. We establish this before quoting freight, because a quote that ignores it is fiction.
Lithium battery guidance — IATA ↗
Plug type, voltage and frequency
The default build is a Chinese plug on 220V. Getting the plug and voltage for your market is usually possible and usually has to be specified — it is not what arrives if nobody asks.
Firmware, language and manuals
Menus, app pairing and printed manuals often ship Chinese-only. Where an English build exists it is a different SKU, not a setting.
What the warranty is worth
A domestic marketplace warranty means returning the item inside China. We tell you what recourse actually exists rather than repeating the listing.