Haino Teko BD-2 Original Germany
Model: BD-2 Wireless Earbuds.
Wearing method: in ear. Wireless: Version 5.2 Wireless effective distance:10m Battery Type: Rechargeable lithium ion battery Battery capacity: 30mAh (headphones) 300mAh (charging box)Music playing time: (50% volume) 5-6h (single charge) 25h (with charging case).
Microphone sensitivity: 42 DBV/Pa
1. When there is a call, click the earbuds to answer/hang up again.
2. Listen to the music and click to play
pause the music.
3. Wake up the intelligent voice assistant
twice in a row.
4. Listen to the music and play the last song three times on the left.
5. Listen to the music and play the next
song three times on the right.
6. Long touch 5 seconds to turn on/off
Charging time: 30min(headphone)/110min (with charging box).
Super Clear Mic
True Wireless Earphone
Please use output below 2A adaptor. Please adjust sound to proper volume
Do not disassemble it, modify it, heat it or expose it to high temperature and humid environment