ROYAL TANIC cordless bluetooth earbuds is tested under an environmental test chamber. This test is carried out by our QC team, including fatigue testing for electronic components and thermal insulation performance testing for materials. The chargeable Li-ion battery can work for a long period2.
The lightweight and compact design of this product enable people to move and transfer it freely and easily without adding much burden. It is designed to achieve fast and stable connection3.
This product has electromagnetic compatibility. Any EMC regulatory issues, from design concept to final production, are adequately resolved based on our complete knowledge of EMC legislation, guidelines, and standards. The product is highly spoken of by brands such as Treblab and Soundwhiz4.
This product has electromagnetic compatibility. It has passed a comprehensive range of EMC tests such as conducted disturbances immunity testing, antenna screening effectiveness testing, and harmonic current emission testing. It is designed to be the most fashionable and premium
|True Wireless Stereo Bluetooth Headset for|
|Talk time||About 4 hours|
|Play time||About 4 hours|
|Charge box size||68mm*27mm*33mm|
|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.
True left and right surround sound quality support multi-point connection, one machine two exclusive private model patented products, brand customization, cross-border platform Amazon dedicated, 5.0 low-power electricity more durable, dual-talk two Bluetooth Can talk at the same time, the 4.1 version can only be a single call, ultra-small size charging seat, easy to carry.
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)
Every production lines are reasonably arranged in the factory, aiming to give full play of productivity. These production lines are under the supervision of the ISO 9001 management system, guaranteeing all products are produced in line with standards.2.
Integrating all aspects of the company's development and production process will be beneficial to ROYAL TANIC. Get an offer!