Effortlessly convert your speakers/headphones into sleek Bluetooth-compatible devices with a simple plug-and-play operation. Elevate your audio experience in seconds. Enhance your headphone's versatility by connecting this adapter to the 3.5mm jack, enabling wireless Bluetooth-compatible functionality. Enjoy music, calls, and GPS convenience on the go. Stay connected and entertained while driving with this Bluetooth-compatible receiver adapter. Safely enjoy music, hands-free calls, and GPS navigation for a seamless driving experience. Experience a new level of audio-visual delight with the compact and exquisitely designed Bluetooth-compatible adapter. Elevate your audio setup at home, in the office, or on the road. Whether in your vehicle, home, or office, this Bluetooth-compatible adapter offers versatile connectivity options for a range of audio devices. Upgrade your listening experience effortlessly. Description: Transform your speakers or headphones into wireless Bluetooth-compatible devices with this Bluetooth-compatible adapter. Simply plug-it into the 3.5mm headphone jack to instantly upgrade your audio experience. Enjoy wireless music streaming, hands-free phone calls, and GPS navigation while on the go. The compact and stylish design of this adapter ensures a seamless audio-visual experience whether you're in your vehicle, at home, or in the office. Say goodbye to tangled wires and hello to convenience with this Bluetooth-compatible receiver adapter. Item Name: Wireless Receiver Material: Plastic, Metal Battery Capacity: 90mAh Features: Portable, Lightweight, User-friendly Size Details: L: 5.9cm/2.32", W: 1.5cm/0.59", H: 1.2cm/0.47" (Approx.) Notes: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Package Includes: 1 x Wireless Receiver 1 x 3.5mm Metal Adapter 1 x USB Charging Cable 1 x Chinese and English Instruction Manual