- Brand Name: CHUYONG
- Function: Communication function
- Bluetooth protocol: 4.1
- Channel: Stereo
- Use: The lavalier
Wireless Bluetooth headset upgrade version: v4.1
1. Listening to songs and phone calls
2. Adjust the up and down music, each touch will take you into the music age. Adjust the up and down music, press the volume button once to make the previous song or the next song, and continuously press the volume key to increase or decrease the sound….
3. Every time the Bluetooth headset is connected to the mobile phone and turned off, the Bluetooth headset will automatically connect back to the mobile phone, which is more convenient and faster.
4. Intelligent compatibility: it supports all mobile phones with Bluetooth function, tablet, notebook, singing bar, QQ music, movies, etc., and 95% of mobile phones are universal
5. Transmission distance: 10M noise reduction: DSP intelligent noise elimination technology, built-in high-definition microphone product sound quality: HD high-definition sound quality
Wireless frequency: 2.4GHz
Transmission power: class2
Transmission range: barrier free 10m
Charger power supply: 110-240V
Play time: can play 2-3 hours continuously!
Headphone horn: high quality copper ring ensures high quality output
Products: earphone / charging cable / manual / bag packaging