Specifications * Up to 13 hours' talk time * Stand-by time: up to 13 days * Weight: about 8 grams * Size: 44mm (L) x 19mm (W) * Operation range: Up to 10 meters * Dual color LED to state the status of charge, end of charge, low battery, stand-by and communication * Compatible with Bluetooth enabled devices such as mobile phones, PDAs & computers that support Headset and / or Hands-free profile * Bluetooth specification: V2.0 Functions * Switch on/off * Pairing * Take a call, end a call, reject a call * Call redial, call waiting * Muting * Volume adjustment * Voice Recognition * Transfer a call between the mobile phone and the headset * Dedicated sound in the speaker for low battery, switch on, switch off, pairing, volume adjustment Content in the Box * Avantalk AH1 Bluetooth headset * User Manual * USB charging cable * Optional * Travel charger (UK/Euro/US/SAA) * Car charger