1. The redemption period is from 12th January 2024 to 28th January 2024, including the first and last day. 2. This offer is only applicable at the following designated csl shops, Shop 1 & 2 G/F, 1/F & 2/F, No. 22 Yee Wo Street, Causeway Bay, HK Shop F, G/F, Tung Hing Building, 135 Johnston Road, Wanchai, HK Shop 8, G/F & 1/F, Sun Kong House, 2J - Q Sai Yeung Choi Street South, Mongkok, KLN G/F, No.53 Chung On Street, Tsuen Wan, NT Shop G127- G128, G/F, Tuen Mun Town Plaza, Phase I, Tuen Mun, NT 3. Customers must redeem the e-Voucher through csl in order to receive the offer. 4. Photos are for reference only. csl is not the product supplier and does not provide any guarantee on the quality of the product. We shall not be liable for any aspect of this product and shall not be responsible for any loss incurred by customers or any other person due to the product. 5. During the promotional period, each eligible mobile phone number is entitled to enjoy this offer once only. 6. This e-Voucher is non-transferable and cannot be redeemed for cash or other products. 7. The offer is subject to availability and available on a first-come, first-served basis while stocks last. 8. Terms and Conditions of CSL (https://www.hkcsl.com/tc/service-terms-and-conditions/) apply to the relationship between CSL and you regarding the specified mobile service plans and this service. 9. CSL Mobile Limited reserves the right to change these terms and conditions without prior notice. In the event of any dispute, CSL Mobile Limited reserves the right to make the final decision.