Feature Highlights: 1. Multi-Function Design: Equipped with a high-performance V0 EDR wireless chip for stable output, customizable voice prompts, and automatic power on/off—saving time and effort. 2. Long Battery Life: Built-in 1200mAh battery supports up to 1000 hours of standby time and approximately 20 hours of continuous talk time. 3. Enhanced Volume & Clarity: Features a digital amplifier for boosted volume and sound effects, paired with a silicone microphone for clear, face-to-face-like call quality. 4. Multi-Point Connection: Advanced Bluetooth car kit supports simultaneous connection of two phones with a wireless range of up to 10 meters (38 feet). 5. Noise Cancellation: Integrated DSP noise suppression and CVC 8.0 dual-noise reduction technology, along with 4Ω 3W speakers, deliver high-definition stereo sound for crystal-clear calls. Product Details: This car Bluetooth speakerphone combines hands-free calling with earphone functionality. It ensures stable connectivity, extended battery life, and superior audio clarity even in noisy environments. Easy to use and install, it is ideal for driving, remote work, and daily commuting. Specifications: - Bluetooth Version: V0 EDR - Battery Capacity: 1200mAh - Standby Time: Up to 1000 hours - Talk Time: Approx. 20 hours - Wireless Range: 10m / 38ft - Speaker: 4Ω 3W - Noise Reduction: DSP + CVC 8.0 dual-noise cancellation - Compatibility: Supports most Bluetooth-enabled devices