RETRADEKING Bluetooth Wireless Headphones Over Ear for TV Cellphone and PC, Pure Bass Sound HiFi Stereo Bluetooth Lightweight Headphone for Seniors. - Black

• Ultra-lightweight and Comfortable - The 0.3lb wireless Bluetooth headset is the lightest headset on the market. It is made of high-quality materials. The over ear earmuff is made of the softest memory protein foam, bringing you all-day comfort. Adjustable headbands and flexible earmuffs can easily fit any head shape without putting pressure on the ears.
• HiFi Stereo Sound Headphone - Bluetooth 5.3 version HiFi stereo sound wireless headset with dual 40mm drivers technology, providing you with a concert hall like feel. Whether you like rock, jazz, rhythm and blues, or classic music, provide high-quality sound reproduction for listeners, audiophiles, and home audio enthusiasts.
• Wide Compatibility - USB transmitter suitable for PC and TV. The USB transmitter can be connected directly to the computer, and the headset and transmitter will pair automatically. USB transmitter connects to the TV via a 3.5mm audio cable. Plug the transmitter's USB plug into a 5V power supply, and then headphones pair automatically. Headphone is build-in microphone that can make phone call through the headphone.
• Wireless and Wired Headphone - Wireless headset are compatible with any device that supports Bluetooth or 3.5mm plug cable. Using 3.5mm audio cable to connect headset to device can be used like wired headset.Super long battery life of 6-8 hours, built-in rechargeable battery can be quickly charged in 1-2 hours. The headset switches from wireless mode to wired mode, so you don’t have to worry about power shortages during long trips.
• Note: When the USB transmitter is connected to a TV or device without Bluetooth function, your TV or device must have one of the output interfaces: USB audio output port, RCA audio output port or 3.5mm output port. Product package include a retractable, lightweight ergonomically designed bluetooth headset, USB transmitter,3.5mm audio cable, RCA audio cable, USB charging cable and User Manual.

Bluetooth 5.3 version HiFi stereo sound wireless headset for phone with build-in microphone that can make phone call through the headphone.. Wireless Headphones with USB trasmitter for PC,TV Watching and Listening. The Bluetooth 5.3 headset features a retractable, super lightweight ergonomic design that provides maximum comfort during extended use. Ergonomic construction and multi-level adjustable headband provide a comfortable fit for all users. This headset is the best choice for music lovers, travelers, the elderly, parents, and friends. Product Specification: Material: electronic components+ABS+leather Battery type: lithium polymer battery Wearing method: head-mounted Colour: Black Headset Weight: 137g Bluetooth transmission distance: 10-15M Wireless headphones, no microphone Speaker impedance: 32Ω Battery life: 6-8H Transmission frequency: 88.1Mhz Speaker size: 40mm Charging time: 1-2H Connection method: one-to-one Launch range: 30m Headphone power supply: lithium polymer battery/rechargeable Packaging contents: headphones, transmitter, audio cable x2, charging cable, manual Features: 1. Stereo wireless headphones to solve the distance limitation 2. The distance is further than Bluetooth, up to 30m. 3. The earphones can be used as wired earphones when used with an audio cable. 4.USB transmitter is easier to hide. 5. Standard 3.5MM headphone plug, supports various devices. 6. High-fidelity, large-diameter speakers.