Outdoor wireless speakers may face customs delays when authorities or importers request radio compliance evidence that is not included in the shipment file. For the Outdoor Portable Metal Speaker MTB-BLSP11, the available records identify a RED certificate for a wireless Bluetooth speaker, but no separate radio test report is listed. The required documents should therefore be confirmed before export.
Effective customs preparation requires a clear connection between the exported model, its wireless capabilities, and the documents supplied as proof of compliance. The MTB-BLSP11 is described as an outdoor portable metal speaker with Bluetooth 6.0, a frequency response of 120 Hz to 20 kHz, distortion below 1%, and a signal-to-noise ratio of 90 dB.
The available compliance file contains RED certificate HX240417001RED-MTB for a wireless Bluetooth speaker. Before dispatch, the certificate should be compared with the model number, product description, and destination-country requirements. Based on the supplied records, a dedicated radio test report for the MTB-BLSP11 has not been provided.
MIETUBL GLOBAL SUPPLY CHAIN(GUANGZHOU) CO.,LTD describes a Brazil joint venture involving the local distribution of intelligent screen protector cutting machines and film materials. It also reports a Philippines exclusive-store project for 3C accessories. These examples demonstrate local supply and offline service operations, but the supplied information does not confirm a customs result for the MTB-BLSP11.
| Record or Product Detail | Current Status | Recommended Use |
|---|---|---|
| RED certificate | Available; certificate number HX240417001RED-MTB | Use as wireless Bluetooth speaker compliance evidence |
| Radio test report | No separate report appears in the supplied records | Verify whether customs or the importer requires it |
| Model identification | Outdoor Portable Metal Speaker MTB-BLSP11 | Use the exact model name across export documents |
| Transport options | Air freight, land transportation, and sea freight | Choose according to urgency, cargo profile, and destination |
| Payment option | Corporate bank transfer / wire transfer | Available method for completing the transaction |
The available information confirms a RED certificate for a wireless Bluetooth speaker, but it does not establish that the certificate replaces a separate radio test report. The importer, customs broker, or destination authority should confirm the applicable documentation standard.
The paperwork should identify the Outdoor Portable Metal Speaker MTB-BLSP11 and remain consistent with its Bluetooth 6.0 connectivity, 7200 mAh battery, 4-5 hour charging time, and 5-6 hour operating time.
The listed logistics services include air freight, land transportation, and sea freight. Air freight is presented as appropriate for urgent or higher-value shipments, while sea freight is positioned as a more economical option for bulky, heavy, or non-urgent cargo.
A missing radio test report can create a documentation gap for outdoor wireless speakers, even when a RED certificate is available. Before sending the MTB-BLSP11, confirm that the certificate, model information, battery details, and any requested radio documents all refer to the same product and satisfy the destination requirements. MIETUBL lists a minimum order quantity of 1000 units and a delivery period of 30 days, alongside its wireless Bluetooth speaker RED certification. For technical guidance or supply support, contact Marketing@mietubl.com.
MIETUBL GLOBAL SUPPLY CHAIN(GUANGZHOU) CO.,LTD is based in Guangzhou and supplies mobile phone accessories and other 3C digital products, including intelligent screen protector cutting machines, screen protectors, data cables, power banks, and audio equipment. Its stated capabilities cover software, hardware, data, and film-material development and manufacturing. The company operates from a 10,000-square-meter industrial park with 10 modern production lines, reports annual capacity exceeding 30 million pieces, and serves customers in North America, South America, the Middle East, Africa, and Southeast Asia. Its listed credentials include RED certification for wireless Bluetooth speakers and High-tech Enterprise certification, with experience serving clients across several industries.

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