Feature: 1. Using the latest for Bluetooth V5.0 chip, the for Bluetooth connection is more stable and the wireless range exceeds 33ft 2. The for Bluetooth audio adapter transmits wireless audio from non-for Bluetooth audio sources such as TVs, MP3s, CD players, PCs or e-book readers to for Bluetooth-enabled headphones and speakers 3. You can enable your home stereo for Bluetooth to receive wireless music streaming from mobile phones and tablets 4. Even when charging, the for Bluetooth transceiver will play continuously. After 1 hour of full charge, the built-in 300mAh battery can provide you with about 10 hours of power 5. There are multi-function buttons on the for Bluetooth adapter, you only need to operate the adapter to pause / play music, skip the next / last track, increase / decrease the volume, simple to operate Specification: Item Type: For Bluetooth Receiver TransmitterModel: ZF-360Battery Type: Built-in ICR10440 lithium battery Battery Capacity: 300mAh For Bluetooth: For Bluetooth 5.0 + EDR Interface: 3.5mm / USB Distance: Barrier-free 10 meters Technology: A2DP, AVRCP (receiver mode only). Package List: 1 x For Bluetooth Receiver Transmitter 1 x USB Charging Cable 1 x Cable 1 x User Manual