What is the csl offer "Attend Nothing Phone (4a) and Headphone (a) trial event at c..."?

Attend Nothing Phone (4a) and Headphone (a) trial event at csl flagship store with free gift. This csl promotion is available in Hong Kong until 2026-04-22.

How do I redeem this csl deal?

Visit the csl promotion on BrandON for full redemption details. This csl telecom is valid until 2026-04-22. BrandON verifies and curates csl Hong Kong promotions daily.

csl telecom

Event 10/10

Attend Nothing Phone (4a) and Headphone (a) trial event at csl flagship store with free gift.

🤖 AI translated from Chinese

About csl: csl is a telecom & mobile brand in Hong Kong tracked daily by BrandON. BrandON monitors csl daily and publishes new deals as soon as they appear. See all csl deals →

Valid until 2026-04-22

Added 2026-03-25

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Attend Nothing Phone (4a) and Headphone (a) trial event at csl flagship store with free gift.

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Attend Nothing Phone (4a) and Headphone (a) trial event at csl flagship store with free gift.

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