- Product name:tws earphones
- Type:Mobile Headset
- Feature:wireless earphone
- Battery capacity:40mAh
- Talking time:6hours
- Usage:Mp3/cellphone /music
- Charging time:1hour
- Standby time:250 Hours
- Bluetooth Version:V5.0
- Support:HSP/HFP/A2DP/AVRCP
- Certification:FCC
- Is wireless:Yes
- Wireless Type:bluetooth
- Support Memory Card:Yes
- Vocalism Principle:Balanced Armature
- Volume Control:Yes
- Control Button:No
- Codecs:AAC
- Style:In-ear
- Communication:Wireless
- Use:Portable Media Player
- Use:Mobile Phone
- Use:Aviation
- Use:COMPUTER
- Use:Dj
- Function:bluetooth
- Function:Noise Cancelling
- Function:Microphone
- Waterproof Standard:IPX-4
- Active Noise-Cancellation:yes
- Brand Name:KINGSTAR tws earphones
- Model Number:K40
- Place of Origin:Guangdong,China(Mainland)
- Cord Length:30cm
Packing&Delivery
Packing Detail : Use retail package or coustom package.
Port : SHENZHEN
Delivery Time(days):
| Order Qty(pcs) | time(days) |
| 1000 | 15 |
| 3000 | 20 |
| 5000 | 25 |
Technical Parameters
| Version | v5.0 |
| transmission frequency | 2.4GHz |
| Earbud Battery | 40Mah |
| Charging box | 500mah , 5times Recharging |
| Talk time | 6hrs |
| Standby time | 250hrs |
| Charging time | 1hrs |
| Speaker | φ6mm |
| Sensitive | 110±3db |
More details
Our services
1.We can provide you the free sample to check our product.
2.We can procide the professional service for you.
3.We standby for 24 hours for you.
FAQ
1.What is the Delivery Time?
It is accroding to the number of order you place.
| Order Qty | lead time |
| 1000 | 15 |
| 3000 | 20 |
| 5000 | 25 |
2.If I want some other clolur of this earbuds,you can also send me the free sample?
If we have diffenent colour for you to choose,we can provide you the free sample.
If our product just have one colour,we can dozen new sample ,but it's not for free,we can disscus more detail.
3.Which payment methods do you accept?
We accept Western Union, T/T, HSBC.
How to contact us?
Please send your inquiry details to us now!
Send Message
Related Products
Model NO. Tws sport headphones
Model NO. tws ture earbuds
Model NO. K021
Model NO. Ephram K010E
Model NO. K010B
Model NO. H21T
