Coupon Pool
Screen time, sleep and mood (pilot)Screen time, sleep and mood (pilot)
Pays HK$50 as Supermarket voucher per completed survey.
Available
19
Ready to be claimed on approval
Assigned
1
Released to participants
Total codes
20
1 batch
Pending approvals
1
Covered by the available codes
Batches
All-or-nothing per file; duplicates are rejected before anything is written| Batch | File | Uploaded | By | Codes | Face value | Type |
|---|---|---|---|---|---|---|
| 1 | synthetic-vouchers.csv | 15/10/2026 09:13 | Admin | 20 | HK$50 | Supermarket voucher |
Coupon codes
Masked - the last four characters are enough to match a participant's query| Code | Face value | Type | Status | Assigned to | Assigned | Reveals | Action |
|---|---|---|---|---|---|---|---|
••••25A62 · 1 |
HK$50 | Supermarket voucher | Available | - | - | 0 | - |
••••BBBA3 · 1 |
HK$50 | Supermarket voucher | Available | - | - | 0 | - |
••••Q69Q4 · 1 |
HK$50 | Supermarket voucher | Available | - | - | 0 | - |
••••UB4G5 · 1 |
HK$50 | Supermarket voucher | Available | - | - | 0 | - |
••••5NVU6 · 1 |
HK$50 | Supermarket voucher | Available | - | - | 0 | - |
••••R34M7 · 1 |
HK$50 | Supermarket voucher | Available | - | - | 0 | - |
••••GL3Z8 · 1 |
HK$50 | Supermarket voucher | Available | - | - | 0 | - |
••••V3LL9 · 1 |
HK$50 | Supermarket voucher | Available | - | - | 0 | - |
••••3YY710 · 1 |
HK$50 | Supermarket voucher | Available | - | - | 0 | - |
••••P5D811 · 1 |
HK$50 | Supermarket voucher | Available | - | - | 0 | - |
••••Y4YA12 · 1 |
HK$50 | Supermarket voucher | Available | - | - | 0 | - |
••••MMFS13 · 1 |
HK$50 | Supermarket voucher | Available | - | - | 0 | - |
••••6ATR14 · 1 |
HK$50 | Supermarket voucher | Available | - | - | 0 | - |
••••UELL15 · 1 |
HK$50 | Supermarket voucher | Available | - | - | 0 | - |
••••7W9816 · 1 |
HK$50 | Supermarket voucher | Available | - | - | 0 | - |
••••X4NS17 · 1 |
HK$50 | Supermarket voucher | Available | - | - | 0 | - |
••••BQB318 · 1 |
HK$50 | Supermarket voucher | Available | - | - | 0 | - |
••••5Q6Q19 · 1 |
HK$50 | Supermarket voucher | Available | - | - | 0 | - |
••••DVJP20 · 1 |
HK$50 | Supermarket voucher | Available | - | - | 0 | - |
19 codes · Available
Assigned codes list first so support queries are quick to find.