MoazEb TAC Database
BrandBenQ
Model / detailsBenQ PANB3A
IMEI Type Allocation Code
BenQ PANB3A
Open-data device identification and supporting allocation evidence.
Device overview
TAC
35855900BrandBenQ
ModelPANB3A
Device descriptionBenQ PANB3A
AliasesEF51
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Source evidence
Osmocom TAC Database
BrandBenQ
Model / detailsPANB3A
AliasesEF51
Contributorhttps://mulliner.org/tacdb/
Optus TAC Checker
BrandSIEMENS
Model / detailsEF51
Historic handset details
BenQ-Siemens EF51
ManufacturerBenQ-Siemens
NetworkTri
Catalog nameSiemens / BenQ EF51
Noticeflashy white
Missing variantsblack
Device codes / notesS30880-S3550-T101
Network classesDual / tri-band
Power classes2 W
Carrier status history
Show dated Australian carrier status evidence (6 observations)
Carrier evidence only. These historical labels concern Australian network compatibility or carrier blocking policies at the displayed dates. They can conflict, change, or be inaccurate and do not report whether an individual IMEI is lost, stolen, financed, or blacklisted.
| Date | Carrier | Status |
|---|---|---|
| 2026-08-18 | Optus | Device is NOT Blocked |
| 2026-08-11 | Optus | Device is NOT Blocked |
| 2025-05-07 | Optus | Device is NOT Blocked OPTUS Blocked Status 2025-05-07 |
| 2025-02-20 | Optus | Device is NOT Blocked OPTUS Blocked Status 2025-02-20 |
| 2025-02-11 | Optus | Device is NOT Blocked OPTUS Blocked Status 2025-02-11 |
| 2025-01-20 | Optus | Device is NOT Blocked OPTUS Blocked Status 2025-01-20 |
Related TAC records
Closest TAC codes
The nearest catalogued TAC numerically below and above 35855900.
Other indexed document evidence
Additional indexed documents containing structurally valid IMEI candidates. These documents have no FCC ID association in the catalog, so any available first-page preview is shown only in this lower supplemental section.
Bluetooth Compatibility Guide
IMEI evidence: 358559000036643
Bluetooth Compatibility Guide
IMEI evidence: 358559000036643
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Identification only. A TAC identifies a device type. This lookup does not check blacklist status, ownership, carrier lock, financing, warranty, or whether a device was reported lost or stolen.