English
Description
| Technical Parameters: | |
| Color: | Black |
| Supported protocols: | Headset / headfree / A2DP / HFP / HSP / AVRC |
| Product size: | about 23 x 12 x 26mm |
| Storage and charging box size: | about 92 x 40 x 31mm |
| BT version: | V5.0 |
| Voice prompt: | support |
| Operating range: | 10 meters |
| Battery capacity: | 30mAh polymer lithium battery |
| Charging box battery: | 400mAh |
| Operating voltage: | 3.2V- 4.2V |
| Sound unit: | 8mm moving coil speaker |
| Speaker impedance: | 32 ohms |
| Speaker sensitivity: | 105db |
| Speaker frequency: | 20Hz- 20KHz |
| Microphone sensitivity: | -42± 2db |
| Bluetooth frequency: | 2.4- 2.48 GHz |
| Music duration: | about 3.5 hours (actual measurement) |
| Talk time: | 4 hours (actual measurement) |
| Standby time: | 100 days |
| Package: | |
| ⅰ | Packing way :colorful box ,PE bag , white box and so on . |
| ⅱ | Normally it is with plastic bags only if you don't have a special request. |
| ⅲ | We can offer it with retail packing box. |
| ⅳ | We accept custom design retail packing box, customer need to provide file in AI format. |
| ⅴ | All outer cartons we use a standard exporting high quality carton |
| Delivery&Time | |
| ⅰ | For samples & small quality usually we use traceable international Express service, like DHL, UPS, FEDEX, EMS, TNT, etc. You can receive it within 3-5 days or 5-7 days after we deliver the goods, different country the transport time is different. |
| ⅱ | Shipping by Air or by Sea also is acceptable for us. |
| ⅲ | It is available to deliver the goods to your forwarder warehouse in China |