Owntil

EPREL 2618471

Shenzhen BuDongFeng Technology Co., Ltd K4

Recorded placement end is in the future

What matters

Shenzhen BuDongFeng Technology Co., Ltd K4 is an EPREL-registered model (tablet), EPREL 2618471. EPREL records: Minimum guaranteed software updates: 5 years; Minimum battery-cycle durability: ≥ 500 cycles; Repairability: A · 4/5; IP: IP20; Supplier guarantee: 12 months.

Ownership outlook

Owntil cannot yet determine this model's remaining supported lifetime from the recorded commitments.

Minimum guaranteed software updates5 years
Minimum battery-cycle durability≥ 500 cycles
RepairabilityA · 4/5
IPIP20
Supplier guarantee12 months

Battery

Tested endurance per cycle240 minutes
Minimum battery-cycle durability≥ 500 cycles
Rated capacity (mAh)4000
User-replaceable batteryYes

Durability

Energy classG
Free-fall reliability classB
Falls without defect164
IPIP20
Scratch resistanceMOHS_1

Repairability

Repairability classA
Repairability index4

Spare parts and repair information

Spare parts Repair instructions Pre-tax parts prices

These source-listed information links do not confirm current parts stock or establish a parts-support duration.

Software

Minimum guaranteed software updates5 years
Supplier guarantee (months)12

An absolute software-support end date and parts-support duration have not been established. These are official commitments, not calculated ownership years.

Data sources and methodology

Source: EPREL, the European Commission's product registry. Owntil presents recorded source facts separately from its own calculations; these facts do not imply Commission endorsement of Owntil.

Official EPREL record · How Owntil uses source data

Data source & technical details

EU product record

Device typeTablet
First market date2026-02-02
Current placement start2026-02-02
Recorded last placement date2028-02-02
First publication2026-02-02
Current publication2026-02-02
Source-listed countriesNot supplied
GTINNot supplied
Supplier / trademark verificationverified / verified
EPREL version1 / ID 5281311
Export retrieved2026-10-06T18:48:26.965Z
EPREL export timestamp2026-04-28T11:51:38.316Z

Durability

Falls fully extendedNot supplied
IP solid rating2
IP water rating0
Source-recorded immersion depth (unit unconfirmed)Not supplied

Repairability

Disassembly score4
Fasteners score4
Tools score5
Spare-parts scoreDISPLAY
Software-update scoreMINIMUM_YEARS_MORE_THAN_7
Repair-information scoreNO_COST

EPREL reports lastVersion=false. Latest-version selection remains unconfirmed.

Retail offers are not connected. The selected market does not establish product availability.

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