Guangzhou Huayi Electronic Factory
1.20 years of experience in the earphone&headphone production. 2.Great advantage in delivery, quality, service,price. 3.OEM / ODM 4.Honesty as the root to success and quality as the lifeblood of a
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Amazons Online BT5.1 True Wireless Bluetooth Touch HiFi Stereo Surround Bass Headset
Prodctus Specification
| Product name | K9 |
| Chipset | Bluetrum |
| Wireless Version | 5.0 |
| Frequency range | 2.4GHz-2.48GHz |
| Package | Color Box |
| Earphone Capacity | 40mAh |
| Battery Capacity | 250mAh |
| Working time | 3 Hours |
| Charging Time | 1-1.5 hours |
| Wireless Working Range | 10-15 Meter |
| Feature | Perfect Sound,Comfortable Wearing |
| Package | bluetooth,Sweatproof, Noise Cancelling, Microphone |
Product Features
1. One-Step Pairing
Life K9 have Bluetooth 5.1 for easy pairing and will automatically connect with the last paired device. Also, take a single earbud from the case when you want to make calls or listen to music while maintaining awareness of the world around you.
2. On-Ear Control
Use the built-in button on the true wireless earbuds to switch between the 3 sound modes, play/pause music, adjust the volume, or activate Voice Assistants.
3. Compact Design
The low-profile true wireless earbuds sit comfortably in your ears, while the slim charging case easily fits in pockets and small bags.
4. Expertly-Tuned Sound:
true wireless earbuds have oversized 8mm drivers with triple-layer composite diaphragms to produce powerful sound with 40% more bass, 100% more treble, and clear mids.
Packaging & Shipping
Generally products will be shipped within 2-3 days after full payment .If big order (such as >10000pcs) please give us 5-10 days.
We support shipping worldwide by Ship or by Express (EMS ,UPS,DHL, European line , FEDEX, TNT etc. ) and DDP include taxes shipping way .
All products will be well packed to avoide damage and water soaked.
We also support to send products to customer appointed forwarder
Frequently Asked Questions
1.Why the charging case can't charge the earbuds after the first charge? Is there any problem with the of the charging case?
A.No, there is no problem with the charging case. The charging case has a charging protective function. Sometimes you need to connect to the power supply to activate the charging case or fully charge the charging case and then you can charge the earbuds!
2. How can I turn the true wireless earbuds on or off?
A. The earbuds will automatically turn on when removed from the charging case and turn off when placed back into the charging case.
3. How can I control play or pause music from the earbuds?
A. Just click any earbud (Left or Right) to play or pause music.
OEM Service
1. Production Time:
Normally in stock Standard package model:
Quantity:1-1000pcs only 1-3day ,
Quantity:1001-5000pcs need 5-10days,
Above 5000pcs please contact with sales to confirm.
2. OEM time:
15-25days for 5000pcs, if over 10,000pcs, please contact with us to confirm the accurate production time.
3. OEM quantity:
If customized logo on products, MOQ:1000pcs
If customized packaging & user manual, MOQ: 5000pcs
