BlueAnt S4 Bluetooth Speaker Phone in Black - Genu BlueAnt S4 Bluetooth Speaker Phone in Black - Genu BlueAnt S4 Bluetooth Speaker Phone in Black - Genuine. Specifications: > General Specifications (Bluetooth versions) : Bluetooth version 2.1 + EDR > Supported Bluetooth profiles : Hands-Free Profile 1.5, A2DP 1.2 > Operating range : Up to 10 metres > Frequency : 2.4 GHz > Battery : Rechargeable Lithium Polymer/Ion > Talk-Time : up to 20 hours > Stand-by Time : up to 700 hours (with Hands-Free trigger in battery saving mode) > Charging Time : Charging Time: 3-4 hours > Dimensions : 60 x 125 x 16 mm > Weight : 118 grams > Audio : 3GPP with DSP solution Key Features: > Voice Dial* Voice Answer and Redial > Text To Speech caller name announce - stores over 2,000 names > A2DP audio streaming of music, podcasts and GPS directions from Smart Phones > No installation required - clips to any vehicle sun visor > Vlingo SafeReader interface reads out your text messages > 2 year Factory replacement warranty Kit Contents include: > BlueAnt S4 True Hands-Free Voice > Controlled Car Speaker Phone > 2 metal visor clips > Car charger > USB cable > User manual/guide Genuine product. Manufacturers warranty. Recommended Retail Price $169.95 Our Price $149.95