Annadue Dual Wireless Headphones - Wireless Headphone

1. Immersive viewing experience: This wireless TV headphones build a dedicated home theater for you, letting you enjoy shows late at night without disturbing family members. Designed specifically for seniors. Features independent volume control to ensure clear dialogue. 2. Multiple Connection Options: Simply plug in the included optical or AUX cable and turn on the power. No complicated pairing steps required. If your TV lacks these ports, you can also connect via Bluetooth​ (TV must support Bluetooth​ functionality). 3. Low Latency: Utilizing Bluetooth​ 5.4 and stable 2.4GHz transmission technology, latency is less than 40 milliseconds, ensuring good synchronization between conversations and music. These headphones allow you to move freely within a 30 meter range. Specification: Item Type: TV Dual Wireless Headphones Material: ABS Headphone Battery:​ Battery (Built in) 800mAh x 2 Wireless Transmission: Wireless 2.4G, Bluetooth​ 5.4 Wired Connection: Optical, 3.5mm AUX Transmission Range: ≥30m / 98.4ft Supported Protocols: V5.4 V5.3 V5.2 V5.0 V4.2 V4.2 LE V4.0 V3.0 V2.1 and EDR Speaker Impedance: 32Ω Frequency Response: 20-20kHz Speaker Sensitivity: 115dB Support for IOS Battery Level Display: Supported Battery Life: 40h How to Use: Remove the product and connect the base to the power source and sound signal for use. packing list: 2 x Headphones 1 x Base 1 x 3.5mm Cable 1 x Cable 1 x Optical Cable 1 x USB Power Supply Cable 1 x Instruction Manual