Wifi Smart Door Lock Wireless Alarm Control Panels 🎧 Main features: ✔️ Adaptive Idéal pour les sols 🎧 Main features: ✔️ Adaptive noise reduction to block out distractions and focus on the music ✔️ JBL Signature Sound with deep bass and clear highs ✔️ Long battery life : up to 50 hours without noise reduction and 30 hours with ANC activated ✔️ Fast charging : 5 minutes of charging = 4 hours of listening ✔️ Smart Ambient Mode to stay aware of your surroundings while enjoying your music ✔️ Multipoint connection : easily switch between multiple devices ✔️ Touch controls and integrated voice assistants (Google Assistant & Alexa) ✔️ Comfortable and lightweight design for extended wear without discomfort perfect for large quantities Sales Units: Single Item Data Storage Options:cloud