The answer
A properly configured watch-only wallet holds public account information rather than private spending keys, so it cannot sign Bitcoin withdrawals by itself.
What to do next
Import only the intended public descriptor or extended public key into a trusted app. Be aware that sharing an extended public key can reveal extensive wallet history.
Sparrow Wallet
This resource helps with the question, but is not presented as a commissionable partner.
Visit Sparrow Wallet ↗Useful research or product resource; no affiliate status assumed.RELATED PRODUCT OR SERVICE
BitBox Bitcoin hardware wallet
A Bitcoin self-custody device to compare; it does not make on-chain transactions anonymous or prevent address linking.
Explore BitBox Bitcoin hardware wallet ↗Official website; affiliate programme available to apply for. No tracked link or partner approval yet.Related crypto questions
Frequently asked questions
Is an xpub safe to share publicly?
It does not normally allow spending, but it can compromise financial privacy by revealing linked addresses.