Complaint
| Product Name | Wholesale price wireless earphone kulaklik bluetooths earbuds S530 mini earphone with microphone |
| Item No. | S530 bluetooths earphone |
| Bluetooth technical parameters and product features | |
| Drive | 40mm |
| Impedance | 32 OHM |
| Bluetooth version | Bluetooth v4.0+EDR |
Power level | CLASS II |
| Output power | 30mW |
| Bluetooth distance | 10 meters barrier-free |
| Frequency response | 20-20000Hz |
| Operating voltage range | 3.0V-4.2V |
| Microphone sensitivity | -42dB |
| With A2DP / AVRCP high quality stereo audio transmission and remote control protocol | |
| Powerful noise cancellation circuit (active noise reduction) | |
| Chinese and English switching | |
| Charging time is about 1 hour (power indication charging: red light is on, full charge: off.) | |
| Product size: diameter 20MM. 15MM wide. 18mm high | |
| Function | noise cancelling,microphone,handfree call |
| Sample | Free |
| Custom | Support |
| MOQ | 1000pcs, if in stock, 10pcs trial order is welcome. |
Q1: Do you have a range of stock items for sale?
There are some quantity in stock.
Q2: Are you a factory?
Yes, we are factory established in 2008,with over 80 workers and 3,000 squares meters workshop.
Q3: How can I get a sample to check quality and how long is the sample time?
To support you, we will offer you free plane samples to check our design and quality and client has to afford the express freight.
Plane sample time is 1-3 days, customized sample time is 7-12 days.
Q4: What's payment term do you accept ?
By T/T, 30% deposit before production, 70% balance before shipment.
Q6: What is your spare part of products?
It is around 0.2%-0.3% of the total quantity.
Q7: How do you ship the finished production?
1) By sea
2) By air
3) By DHL, FEDEX, UPS, TNT
