Audited Supplier
Features:
1.Half in ear design with small silicone tips
2.Good sound quality
Why choose Half in ear earphone with earplugs?
Half in ear earphone with earplugs combine the benefits of semi-in-ear and in-ear designs to provide a unique experience in terms of comfort, sound quality, sound insulation, and more. Here are the main advantages:
1. Balance comfort with sound insulation
Semi-in-ear foundation: The earplugs only touch the entrance of the ear canal slightly, avoiding the discomfort of deep ear canal, suitable for long-term wear (such as commuting, office).
Ear plug auxiliary seal: Through the replaceable ear plug (silicone/memory cotton) to enhance the fit, passive sound insulation effect is better than the traditional semi-in-ear, reduce external noise interference (such as subway, office conversation), while avoiding the pressure of fully in-ear headphones.
2. Improve sound quality
Enhanced bass: Earplugs improve the tightness of the ear canal, reduce sound leakage, and make the bass deeper and more flexible (traditional semi-in-ear models are often criticized for lack of bass due to leakage).
Stable sound field: After the fit degree is improved, the middle and high frequency details are clearer.
3. Wider application scenarios
Commuting and office: The moderate soundproofing design can shield some noise, but not completely isolate environmental sounds (such as airport announcements, colleagues calling), taking into account safety and focus.
Sports friendly: Earplugs increase friction, wear more stable, running, fitness is not easy to fall off, while the semi-in-ear structure reduces the problem of sweating stuffy ears.
4. Health and safety
Reduced ear canal irritation: Reduced friction to the skin of the ear canal compared to deep ear canal designs, reducing the risk of inflammation in sensitive people.
Air permeability optimization: Some earplugs are made of breathable material to avoid moisture and bacterial growth caused by prolonged closure of the ear canal.
Environmental sound perception: sound insulation is not excessive, and the sound of vehicles and pedestrians can be sensed when walking outdoors, and the safety is better than that of all-in-ear noise-cancelling earphones.
5. Personalized adaptation
Multi-size earplugs: Users can change different sizes of earplugs (such as S/M/L) according to the size of the ear canal to improve comfort and sound insulation.
Flexible compatibility: suitable for people with sensitive ear canals or special shape of the auricle (such as traditional in-ear easy to slip).
Note:
Scene selection: Completely noisy environments (such as aircraft) still need active noise-cancelling headphones, which are more suitable for low and medium noise scenes.
In SUMMARY:
Semi-in-ear headphones with earplugs are a compromise between "comfort party" and "sound quality party", especially suitable for users who pursue light wear, moderate soundproofing and safety. If you hate the intrusion of in-ear headphones, but want to be more soundproof than normal semi-in-ear headphones, these headphones are worth trying.
Specification Table:
| Chipset | JL6983 V5.3 |
| Profile | AVDTP/AVRCP/A2DP |
| Frequency | 2.402-2.480GHZ |
| Transmit Power | Class 2 |
| Music Time | 5H |
| Talking Time | 4H |
| Standby Time | 40H |
| Charging Time | 2H |
| Headset battery | 30mAh*2 |
| Charging base battery | 230mAh |
Certified by RoHS, CE, BSCI, and REACH, these True Wireless Earphones deliver top-notch performance and quality.
Founded in 2008, Shenzhen Roman Technology Co., Ltd. is a national high-tech enterprise and one of China's 100 most innovative companies. By centering on "innovative design, R&D, and precision manufacturing", Roman has been continuously optimizing the company's industrial chain, enhancing its R&D strength, strengthening production capabilities, and growing into a leader in China's Bluetooth headset industry.
Smart Factory & Smart Manufacturing
Roman has established an advanced and independent acoustic laboratory and product R&D institute to continuously optimize production processes and expand production capacity. From raw material procurement to final testing and shipping, we have established comprehensive and standardized manufacturing. Roman now has a monthly production capacity of more than one million units.
In-Deep Exploration of Technologies & Continuous R&D.
Roman has owned more than 240 core patents and invention patents in the industry, and has an annual increase of over 30 patents.
First-Class & World-Renowned Quality
Roman has passed a series of international certifications, including ISO 9001, CE, ROHS, and FCC. Roman has independently developed more than 100 Bluetooth headsets, and its products are sold to more than 50 countries and regions in Europe, America, South America, and Southeast Asia. Moreover, Roman has been cooperating with many well-known brands in China as an OEM, ODM, or brand agency to achieve win-win results.
1. Q: Can you do our designs with our LOGO?
A. We will offer OEM/ODM service! Support customized LOGO, radium engraving, embossing and designed package box!Sample can be proofing, Large quantities can be open mold. We have engineers will give you technical or new design solutions generally within 2-3 days. Contact me online to know more!
2. Q: How do you take care when your clients received defective products?
A: We offer the warranty of 12 months for all products.
3. Q: What's your delivery time?
A: Sample 2-3 days; More than 1000pcs 25 working days.
4. Q: Does the China true wireless earbuds supplier have been audited or verified?
A: Yes,we are a TWS factory with BSCI,ISO 9001 and more.
5. Q: What are the major advantages of our factory?
A: We have the R&D team for products of original and private designs.What's more, we have completer manufacturing facilities, including the reliability testing lab, tooling development department,plastic injection department,oil spay & logo printing department, product assembly and packing department.
6. Q: Do you have any product design patent?
A: Yes,most of the products from our china tws earbuds manufacturers are original and private designs,for most of them,we applied the design patents.
7. Q: Do you have testing reports and certificates for your product?
A: Most of the hot selling models, we have all the necessary and basic certificates and reports, such as CE,ROHS,MSDS,UN38.3,KC,CE, IEC62133 and more.
