Avantree Opera Plus - Wireless Headphones for TV Watching with Cinema & Clear Dialogue Modes, HDMI ARC & Opt & AUX & RCA Input Support, 164ft Range, and Bluetooth Transmitter & Charging Dock 2-in-1

Avantree Opera Plus - Wireless Headphones for TV Watching with Cinema & Clear Dialogue Modes, & OPT & AUX & RCA Input Support, 164ft Range, and Bluetooth Transmitter & Charging Dock 2-in-1 Headphones’ Supported Profiles HFP 1.7, HSP 1.2, A2DP 1.3, AVRCP 1.6 Playtime UP to 20hr Driver Size 40mm Impedance 32Ω Sensitivity 96dB Frequency Response 20Hz - 20KHz Operating Range Up to 164ft / 50m Power Supply 5V/ 500mA-2A Power Port Type C Net Weight 245g

• [PERFECT TV COMPANION] Enjoy private audio at volumes that suit your needs without disturbing those around you. The headphones & transmitter connect automatically via 2.4Ghz – no pairing required.
• [NO LIP-SYNC DELAYS] A latency of less than 30ms provides perfectly synced audio & visuals with no lip-sync delays at an extended range of up to 164ft / 50m.
  
• [UNIVERSAL COMPATIBILITY] With HDMI ARC, OPT, AUX, and RCA input options, the Opera Plus is compatible with virtually every TV on the market. If you want to swap audio sources, the headphones’ Bluetooth mode allow them to connect to any Bluetooth-enabled device, such as your phone, tablet, and more.
• [PASS-THROUGH SUPPORT] Listen at your desired volume through the headphones while others listen through an external soundbar.
• [3 EQ MODES] Choose among clear dialogue, well-balanced, and cinema EQ modes to customize your audio experience.