Be safe whilst driving and taking that phone call with the SAEM S3 Ayrton Senna Bluetooth handsfree car kit and speaker. The SAEM S3 handsfree speaker system is 3 products in 1. Firstly, when using in a car the SAEM S3 will allow you to make and receive phone calls handsfree preventing accidents and police action. The built-in AMS technology works by detecting human movement in the car so that the SAEM can automatically power on and off which means that the battery life can be extended way beyond other Bluetooth car kits. This extends the battery life to 32 hours talk time, 66 days standby time and up to 2 years standby in sleep mode. The second function is the A2DP which allows you to wirelessly play music from your phone to the speaker meaning the SAEM S3 doubles up as a portable speaker you can take anywhere. Lastly the SAEM S3 comes bundled with a USB, 5V car adapter so you can not only charge the device in your car, you can charge any smartphone or tablet as well. Key Features: Powerful 3W speaker system with bass enhancement and built-in A2DP for playing music wirelessly from your smartphone Unique AMS (automated motion sensor) technology with human body sensor for energy saving and extended battery life Extended battery life with 32 hours talk time, 66 days standby time, 2 years standby in sleep mode Ships with 5V car charger adapter, which doubles as a smartphone charger adapter, and a handy sun visor clip for near field handsfree connection Ayrton Senna Signature Collection exclusive collector’s item pin badge included Box Contains: SAEM S3 Ayrton Senna Bluetooth Car Kit, USB Charging Cable, Sun Visor Hanger, USB 5V Charging Kit, Ayrton Senna Signature Collection Exclusive Collector’s Item Pin Badge, Multi-lingual user manual (English, French, Spanish, German, Italian, Portuguese, Russian, Japanese, Chinese) Technical Specifications: Talk Time: 32 Hours Standby Time: 1,600 Hours (66 Days) Standby Time (Sleep Mode): 2 Years Charging Time: 2 Hours 30 Minutes Sensing Operating Range: 80° and 1 Metre Speaker Output: Max 3W Dimensions: 118mm X 62mm X 9.9mm Weight: 72g Operating: Within 10m Support Profiles: Headset Profile, Hands free Profile A2DP Bluetooth Specification: Version 3.0 (Compatible with 4.0)