Bluetooth Car Kit (Bluetooth Hands-free Speakerphone), BCK-05 Features: Compatible with all bluetooth enabled mobile phones. Universal Bluetooth speakerphone for car, office and home. Full duplex sound quality. Sun visor clip fixation. Rechargeable battery. Buttons with backlight. Specifications: Bluetooth connection: Protocol v1.2 Stereo Music Mode: A2DP Bluetooth reception Wireless Frequency: 2.4 GHz Transmitrange: 10 meters Charger power supply: Mini 8 Pin USB Charging cable Charging time about 3 hours Talk time: 12 hours Unit Size: 80 x 40 x 13 mm Weight: 50 g Package Contents: * BCK-05 x 1 pc * Retail Box * User's manual * Car Charger * Connector Cable * Sun Visor Clip