Bluetooth Radio with Usb

HT-K200 is easier to merchandise when the buyer defines which of its four systems leads the sales message. The same hardware can be presented very differently for a home-audio range, a portable-radio range or a limited-power/outdoor assortment.

For this model, a useful OEM discussion is not a generic six-step flow. The buyer and factory should separate what is already part of the platform, what can be changed commercially and what requires engineering confirmation. That reduces the chance that packaging artwork is approved before the underlying SKU is stable.

Layer A - Core platform to identify clearly

• AM/FM/SW radio architecture and the intended frequency setup for the destination market.

• Bluetooth, USB-A, Micro USB and SD-card interfaces included in the selected version.

• Rechargeable-lithium battery, three-AA backup arrangement and built-in solar panel.

• Digital LED display, recording function, speaker, EQ/volume controls and 3.5 mm earphone output.

Layer B - Commercial items that can be prepared for the buyer

• Logo treatment, product identification, barcode and SKU labels.

• Housing color or finish subject to production feasibility and MOQ review.

• Retail box, user manual, carton marks and destination-language presentation.

• Accessory list and warehouse / retailer identification requirements.

Layer C - Changes that should trigger technical review

• Battery-capacity or battery-chemistry changes.

• Radio-frequency changes or market-specific tuning requirements.

• Changes to Bluetooth, USB, SD, recording, solar or other functional hardware.

• Any claim that changes power behavior, storage requirements, output or operating limits.

Three approvals before batch production

First approve the electrical and media functions. Second approve the visible product, labels and user interface. Third approve the retail box, manual, barcode and outer-carton identification. A standard sample can typically be prepared in about 5 days; mass production is normally planned around 30 days, subject to quantity, customization, components and factory loading. Standard MOQ is 500 PCS.

A Bluetooth Radio with USB should not be approved only by checking whether it powers on. The useful acceptance sequence follows the actual source switching, storage, recording, audio output and power paths that create the purchasing value of HT-K200.

• Keep the same confirmed battery capacity and chemistry unless a formal change is approved.

• Match the programmed / tuned radio version to the destination-market specification.

• Verify USB, SD, Bluetooth and recording functions on the defined sampling plan.

• Check labels, barcodes, manual language and retail contents against the approved SKU, not a generic stock unit.

• Photographic or inspection evidence can be prepared when the buyer requires a pre-shipment review.

HT-K200 contains a rechargeable lithium battery, so shipment preparation should be tied to the battery that is actually installed in the finished order. Documentation from another model or a different battery capacity should not be assumed to apply automatically.

Battery-document file

• UN38.3 test documentation for the confirmed battery configuration, where applicable.

• MSDS / material safety information matched to the battery supplied in the order.

• Air-transport or sea-transport supporting report when required by the selected route, carrier or forwarder.

• Any additional destination- or carrier-specific paperwork identified before booking the shipment.

Retail and carton release file

• Individual product protection, retail box and approved accessory set.

• USB cable listed correctly; power adapter is not included in the supplied specification.

• AA batteries and external SD card should not be shown as included unless the commercial order adds them.

• Barcode, SKU label, manual, carton marks and shipping identification should match the frozen artwork file.

The source material describes a long-term European customer whose radio programs required control of casing materials, PCB, solder, wiring and other specified components. During the 2025 power-outage period in Spain and nearby markets, an additional 50,000-unit requirement was coordinated within one month, with air shipments released in batches of up to 10,000 units. This was a different radio program, so it should be read as a manufacturing and replenishment reference rather than as a claim about HT-K200 order history.

The supplied product page shows Hai Tong customer / factory imagery and certificate examples. It also describes production support covering PCBA/SMT processing, assembly, functional verification, aging procedures and shielding-related testing. For any specific order, the buyer should request the exact certificate, report or audit document that applies to the final model, configuration and destination market rather than assuming every displayed document applies to every SKU.

Buyer FAQ

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