Shenzhen KYD Intelligent Electronics Co., Ltd

Product parameters:

Model: K3

Bluetooth chip: QCC

Bluetooth version: V5.0 plus EDR

Wireless frequency: 2.4GHz

Transfer distance: 10 meters

Headset battery capacity: 90mah

Charging case battery capacity: 300mAh

Charging voltage/current: 5V/1A

Play/Talk Time: About 20 hours

Charging time: about 1 hour

Standby time: 120 hours

Horn resistance: 13MM 32 s

Features:

1. Dual marking and dual noise reduction make calls clearer than mobile phones

2. The powerful qcc3020 chip has high speed, low latency and high fi fiduci, and is Qualcomm's flagship Bluetooth 5.0 solution, which can effectively stabilize signal and shield interference while reducing power consumption

3. Enc dual array marking eliminates 80% noise and makes clear calls in busy markets

4. Qualcomm's unique CVC noise reduction function can eliminate the echo generated by the call through microphone and mobile phone call sound software calculation, and help improve the quality of the call

5. At the same time to ensure life, the earphone charging cavity height compressed to 13mm, ultra-thin design, beautiful lines, easy to store, beautiful and generous

6. Built-in high-capacity battery to help you talk all day. With its own 300 mA high-capacity charging room, you can do it anytime