tws earphones outrival other similar products with its cordless earbuds materials. The chargeable Li-ion battery can work for a long period2.
People are free of radiation worry. 'I'm totally confident about this product, I love it because it is tested to be safe and less radiation,' said one of our customers. The production capacity is 90,000,000 pcs per year, with modern production facilities3.
In order to achieve high performance, the product is formulated the strict quality control system and the operation flow. The product is compact, light, and comfortable4.
The product has survived the rigorous quality and durability testings. Its packaging can be OEMed and ODMed
|Talk time||About 4 hours|
|Play time||About 4 hours|
|Net weight||4.5g*2 Charge|
|Charge box weight||35g|
|Battery capacity||Headphone 40mAh, charging box 500mAh|
|Function||Call answering. Reject. Hang up Phone. Music playback. Pause hands-free calling. Bluetooth back connection.|
Voice prompt. Battery display. Caller number. Volume adjustment.
You can enjoy beautiful music purely, fully adapt to noise reduction technology to bring a better listening experience, and bring you closer to music.
Packing & Shipping
We support both OEM & ODM packaging. Our normally delivery method are by the sea, by air, by international express (DHL, UPS, TNT, FedEx)
Shenzhen Royaltenic Industrial Limited has a one-stop production base for tws earphones in China.2.
tws earbuds is assembled by our highly skilled professionals.3.
Clients First is always the principle we adhere to. We regard the unhappy customers are an invaluable resource that can provide an honest assessment of our products, service and business processes. We will act proactively to clients' feedback to continually improve our business.