SILICON POWER 16 GB Micro SD Card with Class 10 adaptor for Smartphone

Amazon.co.uk Price: £4.85 (as of 15/11/2020 13:40 PST- Details)

SDHC Class10 compliant, read speed is up to 40 MB/s (16GB/32GB)
Supports Content Protection for Recordable Media (CPRM)
Security level complies with Secure Digital Music Initiative (SDMI)