HIFI Sound TWS Bluetooth Earphone Invisible Wireless Headphones
Earphone for Android / IOS systerm Color Black USB TWS Bluetooth
Brand Name: KANJI
Model Number: TWS-i9s
Use: Computer, Mobile Phone
Function: Microphone, Waterproof
Place of Origin: Guangdong, China (Mainland)
Cord Length: none
Bluetooth Standard: Bluetooth V5.0
Waterproof Standard: IPX-4
Active Noise-Cancellation: No
Certificate: CE RoHs FCC
Feature: Wireless Headphone
Type: Mobile Headset
Usage: Mp3/cellphone /pc
Packaging & Delivery
Selling Units: Single item
package size: 10X10X3 cm
Single gross weight: 0.15 kg
Package Type: Unit Type: piece
Package Weight: 0.13kg
Lead Time : 15 days to 30 days
To be negotiated
1. Intelligent compatibility: support all Bluetooth mobile phone,
tablet, notebook, singing
it, QQ music, movies, etc., universal all mobile phone
2. Five stars aftersale service:
We don't only concentrate on selling goods, but also pay great
attention on aftersale,
including satisfaction survey, product using guide, technology
defective items, etc.
3. TRULY WIRELESS STEREO PAIRING VIA BLUETOOTH: Pairing 2 cordless
earbuds wirelessly is now
possible, making it the smallest stereo Bluetooth headset on the
market. Bluetooth with
advanced audio decode technology enables wireless connections to
your smartphones and other
Bluetooth devices and gives these ultra-small stereo wireless
headphones unparalleled sound
quality. This package includes TWO (2) wireless earbuds to operate
in the stereo Bluetooth
1. Driver: 15mm
2. Impedance: 32 OHM
3. Bluetooth version: Bluetooth v5.0 + EDR
4. Bluetooth use band: 2.4GHz
5. Power level: CLASS II
6. Output power: 30mW
7. Bluetooth distance: 10 meters barrier
8. Frequency response: 20-20000Hz
9. Operating voltage range: 3.0V-4.2V
10. Mic sensitivity: -42dB
11. With A2DP / AVRCP high quality stereo audio transmission and
remote control protocol
12. Powerful noise de-noising circuit (active noise reduction)
13. switch between Chinese and English (boot does not connect
Bluetooth state, press the switch 2 times, hear the tone switch
13. Talk time is about 4-5 hours
14. music time about 4-5 hours
15. Standby time is about 100 hours
2 x mini Bluetooth Headphones(left and right earphones)
1 x Charging box
1 x USB Charging Cable
1 x User Manual
Production lead time
1. Sample order: 7 working days after sample order confirmed
2. Mass production:Bluebay brand:3-30 days upon order confimed
subject to the stock situation
1. Small Order: shipping by DHL,FedEx,TNT,UPS or EMS,China
Post,HongKong Post etc
2. Big Order:ocean shipment or air freight are available
12 month's warranty from date of shipment
1,Q: Are you a Manufacturer or Trading Company?
A: We're a trading and manufacturer combination,factory located in
Longgang ,Shenzhen.Welcome to visit our factory.
2, Q: Does your company customize our logo?
A: Yes, we can customize your own logo imprinting on the product or
the packaging box.
3, Q: What should we provide?
A: You should send us your logo artwork in .AI/ .PDF documents.
And tell us where you want to imprint the logo.
4, Q: What's the MOQ for OEM?
A: Usually1000Pcs can accept OEM Packing Design and 1c 1p logo
imprinting on the speaker. 200Pcs can accept 1 Color OEM Logo
Sticker , extra charge depends on different models.
5, Q: What's the price?
A: The price will be fluctuated based on the order quantity.
6. Q: Can I get a sample?
A: Yes,of course.After receipt of payment for sample via
Alipay/Western Union/T/T,sample can be sent out within 3-7 days.