Product Upgrade your driving experience with the Bluetooth Car Hands-Free Speakerphone featuring advanced technology and convenient features for a safer and enjoyable journey. Features: 1. Bluetooth V5.0 Technology: The latest Bluetooth 5.0 + EDR technology ensures lower power consumption and wider compatibility for seamless music streaming and hands-free calling. 2. Clear Calls, Long Working Time: Built-in speaker delivers loud and clear phone calls even in noisy environments. Enjoy up to 10 hours of music playback or hands-free calling on a single charge. 3. Portable Installation: Easily clamps onto the sun visor, providing a convenient hands-free solution to ensure safe driving. 4. Oversized Buttons: Smart one-for-two design with oversized buttons for easy and intuitive touch control. Connect to two mobile phones simultaneously using the latest Bluetooth 5.0 chip. 5. DSP Intelligent Noise Reduction: Utilizes DSP intelligent noise reduction technology to identify and eliminate non-human voices, ensuring crystal-clear calls. 6.One-Click Answering, Call Broadcast: Incoming Bluetooth calls automatically report the number, allowing for one-click answering and enhanced driving convenience and safety. Product Specifications: Type: Bluetooth car hands-free Applicable Mobile Phone Models: All Installation Type: Sun visor Output Method: Speaker Bluetooth Version: Bluetooth 5.0 Color: Black Input Voltage: 5 (V) Working Temperature: 35 (C) Charging Time: 2-3 hours Standby Time: 500 hours Talk Time: 10 hours Built-in Battery Capacity: 600mAh Wireless Range: 0-10 meters Working Frequency: ISM 2.4GHz Package Included: 1x Visor Bluetooth Hands-Free 1x Car Charger 1x USB Charging Cable 1x Manual Upgrade your car communication with the Bluetooth Car Hands-Free Speakerphone a reliable companion for hands-free calling and music enjoyment while on the road. Order now for a safer and more enjoyable driving experience!