『√』 Bluetooth version: BK solution V4.1.
『√』 Support one-key conversion mode function: Bluetooth mode/card reading mode/AUX mode, voice prompt function, there are two default languages Chinese/English to choose from.
『√』 Silicone material, one-piece injection molding, waterproof, dustproof, and drop-proof, support Bluetooth 4.0 mode, support card reading mode, support audio input mode, Bluetooth hands-free conference mode, realize one-key answer, hang up, and call back Features,
『√』Built-in microphone, high noise reduction, no echo, clear call effect within 1M, built-in DSP audio processing power amplifier IC, soft sound and heavy bass effect, allowing you to enjoy anytime, anywhere in home, outdoor travel, and business work. To excellence Sound effects, built-in 10W speaker output power, great sound and clear sound quality.