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PRO 70 Tws Stereo Earphones Wireless Charging Case Bluetooth Headset
US$4.00
50-499 Pieces
US$3.80
500-4,999 Pieces
US$3.50
5,000-499,999 Pieces
US$2.00
500,000+ Pieces
Sample price:US$6.00/piece.Request sample
Product profile
Customization
AvailableStyle
In-earUsage
Mobile Phone, Computer, DJModel NO.
PRO 70 (Wireless Charging)Bluetooth Version
V5.1+EDRSoundtrack
Dual TrackFunction
Bluetooth, Multimedia, Wireless ChargingCharacteristics
Power DisplayColor
BlackSpecifications
A2DPDistance version
Class BProduct Name
PRO 70 Wireless Charging Waterproof EarphoneSupport Memory Card
NoBattery
30mAhFeature
Super BassActive Noise-Cancellation
YesTalking Time
About 4-5 HoursCharging Time
1 HourCharge Case Battery
200 mAhBluetooth Effective Distance
About 10mBluetooth Protocol
V5.1+EDRTransport Package
Color Retail BoxSpecification
ABSTrademark
Neutral (Support OEM/ODM)Origin
ChinaHS Code
8518301000Production Capacity
20000pieces/MonthKey features
Bluetooth 5.1 Connectivity: Features Bluetooth V5.1+EDR for stable connection within 10m effective distance.
Wireless Charging Support: Includes a charging box with 200mAh battery for convenient wireless recharging.
Active Noise Cancellation: Equipped with Active Noise-Cancellation technology for superior audio experience.
Super Bass Sound Quality: Delivers powerful Super Bass sound with dual track stereo audio.
Multi-Color Options: Available in Black, Purple, Green, and White to suit different preferences.
Power Display Feature: Features a power display characteristic to monitor battery status easily.
Compact and Portable: Lightweight design with net weight of 31g, ideal for mobile and computer use.
One-Year Warranty: Comes with a one-year warranty covering non-man-made defects with free repair.
Company profile

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2016-01-01Average Response Time: >24hTerms of Payment: T/T, PayPal, Western Union, etc.International Commercial Terms(Incoterms): FOB, CIF, EXW
AI-Powered supplier vetting
SummaryShenzhen Runton Technology Co., Ltd. is identified as both a trading company and manufacturer/factory in China, focused on consumer electronics such as Bluetooth headsets, speakers, power banks, and related products. The supplier reports six production lines, six plants or production areas, more than 200 experienced workers, ISO 9000 and ISO 9001 certifications, and dedicated quality-control and R&D personnel. Reported annual capacity is 600,000 headsets and 600,000 speakers, with stated lead times of within 15 working days in both peak and off-peak periods. The company exports to a broad range of regions and began exporting in 2016. It describes in-house component and accessory production, testing facilities, mold, injection, cable, printing, painting, spraying, and speaker capabilities. However, the provided information does not sufficiently establish after-sales procedures, financial credibility, specific customization performance, or verified customer case quality. Trade records show limited...
Supplier typeThe supplier is explicitly classified as both a trading company and manufacturer/factory. Its own description states that it has manufactured wireless speakers, headsets, and solar power banks since 2010, supporting a manufacturing role in consumer electronics.
CertificationsThe supplier reports holding ISO 9000 and ISO 9001 management-system certifications. These are explicit certification claims, although the provided slices do not include certificate numbers, validity dates, or issuing-body verification.
R&D capabilityThe supplier reports R&D engineers with 6–10 years of total experience, testing facilities, strong technical force, mold-opening capability, and a stated focus on rapid innovation. These details support innovation-related resources, although no specific patented technology, new-product record, or quantified R&D output is provided.
Production capacityProduction capability is supported by reported 10,000-square-meter premises, more than 200 workers, six plants or production areas, six production lines, in-house injection, cable, printing, painting, spraying, mold, and speaker workshops, plus stated annual capacity of 600,000 headsets and 600,000 speakers. The supplier also reports lead times within 15 working days in both peak and off-peak seasons.
Product Q&A
Q:What is the battery life of the earphones?
A:
The headphone life time is about 3.5 hours, with a talking time of about 4-5 hours.
Q:How long does it take to charge the earphones and the case?
A:
Headphone charging time is about 40 minutes, and the charging box takes about 1.5 hours.
Q:Can the charging box charge the earphones multiple times?
A:
Yes, the charging box can charge the earphones about 3 times.
Q:What is the warranty period for this product?
A:
The warranty is one year from the date of payment, covering non-man-made defects.
Q:What colors are available for these earphones?
A:
The earphones are available in Black, Purple, Green, and White.
Send Inquiry
*To:
Shenzhen Runton Technology Co., Ltd.
Shenzhen Runton Technology Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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