K20 Earpiece Car Wireless Earbuds Ear Hanging Type Earphones Noise Reduction Headphone Business Headset
- Bluetooth Version
- 5.0
- Material
- ABS
- Style
- In-ear
- Usage
- Mobile Phone, Call Center, MP3 & MP4, Computer, Game Player
- Color
- Black and White
- Soundtrack
- Single Track
Specifications
| Product name | K20 Earpiece Car Wireless Earbuds Ear Hanging Type Earphones Noise Reduction Headphone Business Headset |
|---|---|
| Category | Call Center, Business & Aviation Headsets |
| Customization | Available |
| Style | In-ear |
| Usage | Mobile Phone, Call Center, MP3 & MP4, Computer, Game Player |
| Model NO. | K20 |
| Bluetooth Version | 5.0 |
| Soundtrack | Single Track |
| Function | Bluetooth |
| Characteristics | Support Music |
| Color | Black and White |
| Specifications | HSP |
| Distance version | Class A |
| Size | 10X8X5 Cm |
| Battery | 300mAh |
| Material | ABS |
| Support Profiles | Headset, Handsfree, A2dp, Avrcp |
| Operation Range | 10m |
| Talk Time | up to 48 Hours in Normal Volume |
| Transport Package | Bag Package, Retail Package |
| Specification | CE, RHOS, FCC, SGS |
| Origin | Guangdong, Shenzhen |
| HS Code | 85183000 |
| Production Capacity | 50000PCS/Week |
| Package Size | 10.00cm * 8.00cm * 5.00cm |
| Package Gross Weight | 0.250kg |
| Price | US$2.30 10-99 Pieces US$2.00 100-499 Pieces US$1.88 500-4,999 Pieces US$1.69 5,000+ Pieces |
| Supplier | Shenzhen Haizhi Trading Company Ltd. |
| Data retrieved | 2026-10-23 |
Available options
| Color | Black and White |
|---|---|
| Size | 10X8X5 Cm |
| Material | ABS |
| Bluetooth Version | 5.0 |
Additional data
| Model | k20 |
|---|---|
| Product material | ABS |
| Version | 5 |
| Support profiles | Headset, Handsfree, A2DP, AVRCP |
| Operation range | 10m |
| Talk time | Up to 48 hours in normal volume |
| Music time | Up to 45 hours in normal volume |
| Standby time | 365days |
| Charging | DC 5V 1200MA |
| Frequency range | 2.401-2.480GHz |
| Frequency response | 20HZ-20KHZ |
| Distortion | ≤1% |
| Microphone sensibility | -42db |
| Working voltage | 3.0V-4.2V |
| Working temperature | -10ºC~+70ºC |
| SNR(Signal-Noise Ratio) | ≥90dB |
| Battery built-in headset | 300mAh High performance lithium polymer battery |
Product description
The supplier lists this product. Its stated application is Mobile Phone, Call Center, MP3 & MP4, Computer, Game Player. The listed model is K20. Supplier-stated function: Bluetooth. The specifications below reflect the information publicly displayed on the listing. Model NO.: K20. Bluetooth Version: 5.0. Battery: 300mAh. Material: ABS.
Specifications, options and prices reproduce the supplier's published listing. Please confirm critical parameters with us before ordering.
FAQ
What is the minimum order quantity for K20 Earpiece Car Wireless Earbuds Ear Hanging Type Earphones Noise?
The listed minimum order quantity is 10 pieces. Tell us your quantity in the inquiry form and we will confirm it with the manufacturer.
How much does K20 Earpiece Car Wireless Earbuds Ear Hanging Type Earphones Noise cost?
The published price is US$1.69 – 2.30 per piece, with lower tier prices for larger quantities. Final pricing depends on quantity, options and destination.
Can it be customized with my logo, color or packaging?
Yes — the listing states that customization is available (Available). Describe your requirements in the inquiry.
Where do these specifications come from?
Specifications, options and prices reproduce the manufacturer's published listing on the date shown in the specification table. Please confirm critical parameters before ordering.
Send an inquiry
K20 · US$1.69 – 2.30 · MOQ 10 Pieces
