Never opened. Text to speech. For Bluetooth mobile phones, smartphones, PDA. Parrot MK6100 Bluetooth Wireless Install Car Kit With its sober and elegant design, and its high definition OLED screen, the Parrot MK6100 enables you to have a phone conversations in your vehicle without needing to handle the telephone, even leaving it in your pocket. Once paired, the connection to your mobile is made in a completely transparent way. An incoming call? Press the green button to take the call while the kit mutes the sound of the car radio automatically during the conversation. Bluetooth Wireless Install Car Kit Benefits Driver Safety: Keep your hands on the wheel and eyes on the road Legal Compliancy: Many states require the use of a handsfree device while driving Wireless Freedom: When you turn on the ignition, the car kit automatically connects to your Bluetooth-enabled phone so you can leave it in your pocket, brief case, purse, etc. No Charging: Other handsfree devices like Bluetooth headsets and portable car kits require frequent charging but install car kits are powered by your vehicle's battery Range & Security: Bluetooth technology uses encrypted radio waves for secure conversations up to 33 feet away from your phone Remote Call Controls: Answer/end calls and adjust volume from the dash mounted remote control Excellent Audio Clarity: External microphone installs near the sun visor for optimal voice transmission and the loud speaker allows you to hear callers clearly Discrete Appearance: Permanent installation avoids visible wires so it does not alter the look of the interior of your vehicle Universal Phone Compatibility: Works with all Bluetooth enabled cell phones by all manufacturers. Also compatible with future Bluetooth models so you can keep the same handsfree device when you change phones. Product Features OLED 128x32 pixels hi contrast display Optimal visibility in every position Displays phone information Displays names and phone numbers of callers Detachable screen Full Duplex Double built-in directional microphones located on the screen are adjustable with the software Advanced noise reduction: Parrot Beamforming Echo cancellation Bluetooth v1.2 provides faster pairing, improved audio, and reduced interference Play music from any Bluetooth Stereo (A2DP) compatible device: mobile phones, smartphones, MP3 players Vocal synthesis of the phone book, text to speech: speaks the names in phone book Voice recognition: 150 voice tags maximum Digital Class-D 30W amplifier Support up to 5 paired phones Automatic phone book synchronization Number of contacts: up to 8,000 RF remote control: 5 buttons + 1 rotator Answer, reject, end, cancel call Compatible with all Bluetooth headsets Included Parts OLED screen with integrated double micros 1 RF remote control with control buttons 1 Parrot Universal Mute Box 1 Screen-to-Mutebox cable 1 ISO cable 1 fitted accessory bag User manual