: Instructions are available for both the old (Bluetooth V2.1) and new (Bluetooth 3.0) versions of the headset. Official Product Page : You can find manual downloads on the Defender FreeMotion HN-B601 product page. 🎧 Key Technical Specs
: V3.0 + EDR (supports HSP, HFP, A2DP, AVRCP). skachat draiver dlia defender hn b601
: Foldable design, built-in noise-canceling microphone, and on-ear controls. : Instructions are available for both the old (Bluetooth V2