-Unlike traditional headphones, they block the surrounding sound more or less, so you may be in danger when running or cycling.
-Bone conduction headphones work through vibration, and the sound is transmitted to your cochlea through the via bone. Compared with ordinary headphones, hearing damage can be avoided.
-The Pro9 wireless headphones are lightweight and will not fall off regardless of the type of strenuous exercise, allowing you to move freely.
-Intelligent AI voice function:Voice navigation, voice call, voice song request. Voice control does not require manual operation
Standby time: 240 hours
Microphone: -42 /- 3db
Response frequency: 80~5000Hz
Working frequency car: 2.402-2.480GHz
Battery type: 3.7V lithium battery, 140mAh
bluetooth version: V5.0
Transmission distance: less than or equal to 10 meters
Channel system: stereo
Working time: about 6 hours
bluetooth protocol: HFP, HSP, A2DP, AVRCP, BLE
Charging input: standard Micro-USB, DC5V / 0.5-1A
Support agreement: HSP/HFP/A2DP/AVR CP/
Audio signal to noise ratio: 90dB /- 3dB
Size: about 15x12x4cm
1 * Wireless Headset
1 * Micro-USB charging cable