What are Infrared Headphones?
· DR-BT20NX has headphone audio control technology-AVRCP. Users can perform basic operations on the connected music player through the corresponding buttons on the headphone.
Infrared headphones
· DR-BT20NX has headphone audio control technology-AVRCP. Users can perform basic operations on the connected music player through corresponding buttons on the headphone.
- Name
- Infrared headphones
- Main features
- DR-BT20NX has headphone audio control
- way of communication
- Bluetooth Standard Specification Ver.2.0
- Corresponding specifications
- A2DP / AVRCP / HFP / HSP
Sony SONY Bluetooth, infrared series headset DR-BT20NX
· (Play / Stop / Pause / Fast Forward / Fast Rewind / Volume Adjustment / Track Selection).
DR-BT20NX has a light-necked design and a metal style, which inadvertently reflects fashion and elegance.
· Battery life: about 11 hours (talking or listening to music), about 100 hours (standby).
DR-BT20NX with built-in microphone for answering calls
DR-BT20NX is equipped with a built-in rechargeable lithium battery that can be recharged multiple times.
Approx. 9mm neodymium drive unit
: Built-in
Approximately 37 grams
