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The TWS-3D Printng Bletooth Earphone is a true‑wireless stereo earbud equipped with a QCC3020 chipset and Bluetooth 5.0 connectivity. It provides a reliable wireless link up to a distance of at least 10 m and delivers about four hours of continuous music playback per charge. The device houses a 40 mAh lithium‑ion battery and is supplied with a 400 mAh charging case that recharges in roughly 1.5 to 2 hours. Its outer shell is formed from ABS plastic using a 3‑D printed process, while internal wiring is copper and the circuit board is a standard PCBA.
The use of ABS plastic and copper wiring follows common industry practice for mass‑produced earbuds, offering a balance of durability and lightweight comfort. Typical earbud designs in this segment carry an impedance of around 32 Ω and operate on the 2.4 GHz ISM band, which aligns with the Bluetooth 5.0 standard. The 3‑D printed housing reduces material waste and permits rapid tooling adjustments for colour or logo changes. Battery capacity of 40 mAh is modest but matches the four‑hour playback claim, a figure often seen in entry‑level true‑wireless models.
These earbuds are targeted at consumer‑electronics retailers, dropshippers and audio distributors seeking a cost‑effective product for wholesale channels. The supplier lists the unit in bulk without stating a minimum order quantity, so buyers should confirm MOQ and packaging details directly. Shipping terms, Incoterms and payment conditions are not disclosed in the listing and must be negotiated with the Dongguan Goldstep team. Potential importers should also request safety data sheets for the lithium‑ion cells and confirm compliance with local electromagnetic‑compatibility regulations.
| Chipset | QCC3020 (real) |
| Bluetooth version | 5.0 (real) |
| Wireless range | ≥10 m (real) |
| Music playback time | 4 h (real) |
| Charging case capacity | 400 mAh (real) |
| Battery capacity (earbud) | 40 mAh (real) |
| Housing material | ABS plastic (real) |
| Typical operating frequency | 2.4 GHz (typical) |
| Typical impedance | 32 Ω (typical) |
| Typical water‑resistance rating | IPX4 (typical) |
Dongguan Goldstep Electronic Co. Ltd is located in the Puxin Village Industrial Zone, Shipai Town, Dongguan City, Guangdong Province, China, postal code 523338. The factory premises sit within a recognised electronics manufacturing cluster that provides ready access to component suppliers and assembly services. The company is listed with a harbour‑level trust tier on the platform, indicating a moderate level of verification.
The public profile shows a response rate of 0 % and no average response time, suggesting that communication details have not been recorded. The listing does not include any declared certifications, production capacity or price information, so interested buyers should request those specifics directly from the supplier. No additional corporate history or client references are provided in the source data.
This TWS (True Wireless Stereo) Bluetooth earphone features QCC3020 chipset and BT 5.0 technology, delivering reliable wireless connectivity up to 10 meters with approximately 4 hours of music playback. The 3D printed housing offers lightweight and ergonomic construction suitable for extended wear. Ideal for consumer electronics retailers, dropshippers, and audio distributors seeking competitive pricing on wireless earbuds for retail and wholesale channels.
| Business Type | Supplier |
| Year Established | Recently Joined |
| Employees | Contact Supplier |
| Annual Revenue | Contact Supplier |
| Main Products | View Products Tab |
| Major Markets | Global |
| Response Time | Contact Supplier |
| Response Rate | New Supplier |
Before placing an order, importers should verify that the earphones comply with applicable safety and electromagnetic‑compatibility standards. Request the supplier’s test reports for the lithium‑ion battery, as well as any material safety data sheets for the ABS housing. Confirm that the product has been evaluated for RoHS compliance or equivalent regional requirements to avoid customs delays.
Logistics from Dongguan typically involve sea freight from the Port of Shenzhen or air freight from Guangzhou Baiyun Airport. Because the listing does not state lead time, Incoterms or payment conditions, buyers must agree on these details directly with the supplier, with common terms ranging from FOB Shenzhen to CIF destination. Payment methods such as T/T against documentary proof are standard in China‑based transactions, but confirmation is essential.
Quality assurance can be strengthened by arranging a pre‑shipment inspection through a third‑party agency familiar with electronic accessories. Request a sample for functional testing and verify that the production units match the approved sample in playback time and Bluetooth performance. Ensure that the supplier provides a full test report, conformity certificates and a declaration of conformity to facilitate customs clearance and after‑sales support.
Compare alternatives, find similar products and connect with verified suppliers
When sourcing Tws-3d Printng Bletooth Earphone for your business, securing the right balance of quality and cost is essential. Dongguan Goldstep Electronic Co. Ltd, a verified supplier based in China, offers this product with key specifications including QCC3020, BT 5.0, and >= 10 meters. By purchasing directly from the manufacturer or authorized exporter, buyers can negotiate favorable FOB prices starting at $45.2/Bags and manage bulk orders with a minimum order quantity (MOQ) of 1 Bags. This product is actively traded under HS Code 8518.30, making it a staple in the Earphones/Headphone sector with strong demand from importing countries worldwide.
Importing Tws-3d Printng Bletooth E requires careful attention to shipping logistics, customs compliance, and secure payment terms. Dongguan Goldstep Electronic Co. Ltd offers flexible shipping options such as Full Container Load (FCL) or Less than Container Load (LCL) via sea freight. To ensure a smooth transaction, buyers should verify import duties for HS Code 8518.30 in their destination country. Common payment methods for international B2B transactions include Letter of Credit (L/C), Telegraphic Transfer (T/T), and Documents against Payment (D/P). All transactions and RFQs are facilitated through EximNext, a leading import export marketplace designed to make cross-border trade secure and efficient.
Finding trustworthy partners is the foundation of successful importing. The supplier of this Tws-3d Printng Bletooth E has been verified on our platform. Whether you are a distributor, wholesaler, or procurement manager, you can request a free quotation, ask for product samples, and finalize your bulk purchase with confidence. EximNext hosts thousands of verified manufacturers and exporters across 200+ countries. Explore similar products in the Earphones/Headphone category and connect with top-tier exporters on our comprehensive online B2B marketplace. Start your sourcing journey today.
Importing Tws-3d Printng Bletooth E requires careful attention to shipping logistics, customs compliance, and secure payment terms. Common shipping options include Full Container Load (FCL) or Less than Container Load (LCL) via sea freight. Buyers should verify import duties for HS Code 8518.30 in their destination country. Common payment methods include Letter of Credit (L/C), Telegraphic Transfer (T/T), and Documents against Payment (D/P).
The current listed wholesale price for Tws-3d Printng Bletooth Earphone from Dongguan Goldstep Electronic Co. Ltd is $45.2/Bags on FOB terms from China. Prices may vary depending on order volume, packaging, and destination. For the most accurate bulk quote, send a direct RFQ to Dongguan Goldstep Electronic Co. Ltd through EximNext.
The supplier, Dongguan Goldstep Electronic Co. Ltd, has set a Minimum Order Quantity (MOQ) of 1 Bags for Tws-3d Printng Bletooth E. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.
For international shipping and customs clearance, Tws-3d Printng Bletooth Earphone is classified under HS Code 8518.30. Buyers should verify their local customs regulations to determine applicable import duties and taxes for this classification.
To import Tws-3d Printng Bletooth E from China, negotiate shipping terms (FOB, CIF, or EXW) directly with Dongguan Goldstep Electronic Co. Ltd. Ensure you have the necessary import licenses for Earphones/Headphone products in your destination country.
Yes, Dongguan Goldstep Electronic Co. Ltd is a verified supplier on EximNext. You can view their complete company profile, business registration details, certifications, and export history before placing a bulk order.
The key specifications for Tws-3d Printng Bletooth Earphone supplied by Dongguan Goldstep Electronic Co. Ltd include QCC3020, BT 5.0, and >= 10 meters. For a complete technical data sheet or Certificate of Analysis (COA), send an inquiry directly to the supplier through EximNext.
Dongguan Goldstep Electronic Co. Ltd offers Tws-3d Printng Bletooth E with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.
Tws-3d Printng Bletooth E is actively imported by buyers worldwide. Request a destination-specific CIF or CFR quote from Dongguan Goldstep Electronic Co. Ltd through our platform.
Dongguan Goldstep Electronic Co. Ltd maintains international quality certifications. These ensure that the Tws-3d Printng Bletooth E meets international quality, safety, and regulatory standards required for cross-border trade.
Click "Request Quotation" on this product page, specify your required quantity, preferred shipping terms, and destination country. Dongguan Goldstep Electronic Co. Ltd will respond with a detailed wholesale quote including FOB pricing, lead time, and payment options.
Common payment methods include Letter of Credit (L/C), Telegraphic Transfer (T/T), Documents against Payment (D/P), and Escrow services. Confirm accepted terms directly with Dongguan Goldstep Electronic Co. Ltd.
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