Bluetooth Audio Receiver Bluetooth 4.1 Adapter with 3.5mm Jack Wireless Music Streaming Hands Car and Home Stereo

Compact Bluetooth receiver and amplifier that converts any device with a 3.5mm audio input into a wireless sound source. Housed in an aluminum bulletstyle body, this black Bluetooth 4.1 adapter delivers hands calling, music streaming, and an optional bass boost for fuller sound on headphones, car audio, speakers, home stereos, PCs, and earbuds. Key benefits Add wireless streaming to nonBluetooth systems quickly using the 3.5mm aux jack. Make and receive calls with a builtin sensitivity microphone and noise cancelling chip. Improve low end with a bass boost option and an integrated amplifier for richer playback. Carry and use anywhere thanks to a lightweight mini design that fits in a pocket or glovebox. Features Bluetooth version V4.1 for stable, lowlatency connections and support for A2DP, AVRCP, HSP, and HFP. Builtin microphone with noise cancelling for clearer hands calls. Lightweight aluminum housing, weight 0.55oz. 3.5mm headphone jack for broad compatibility with car stereos, powered speakers, wired headphones, and home audio systems. Onebutton control to switch between music and phone calls with a single press. Portable design ideal for travel and daily use. Performance and power Charging voltage DC 5V, charge time up to 1.5 hours. Working time up to 5 hours per charge. Connection range up to 10M 30ft. Integrated amplifier and bass boost option to enhance audio output. Compatibility and use scenarios Turn an older home stereo into a wireless streamer for music from phones, tablets, or laptops. Add Bluetooth capability to a car audio system for hands calls and streaming while driving. Use with wired headphones or earbuds to enjoy wireless playback and phone functions without replacing the headset. User notes If the unit does not power on initially, fully charge the battery before retrying. Do not expose the receiver to temperatures above 45 C or direct sunlight to avoid reduced service life. Follow the specified input voltage to prevent device damage. What is included Aluminum Bluetooth 4.1 mini receiver with builtin microphone and amplifier, bass boost option, and 3.5mm audio output.