Specification Brand : Vikye BulletPoint1 : Made of high quality ABS material, this product is sturdy and durable. BulletPoint2 : Battery capacity 650mah, charging time 2-3 hours, talk time up to 20 hours. BulletPoint3 : The latest Bluetooth V4.1+EDR version, ultra-low power consumption, super performance, wireless connection range up to 10 meters. BulletPoint4 : Equipped with 2W high fidelity speakers and high sensitivity microphones. BulletPoint5 : Support hands-free, support call voice report, support music, support audio novels. ConnectivityTechnology : Bluetooth HardwareInterface : bluetooth ItemName : Vikye Bluetooth Handsfree Car Speakerphone with High Fidelity Sound for Safe Driving ItemPackageDimensions_Height : 4 centimeters ItemPackageDimensions_Length : 17 centimeters ItemPackageDimensions_Width : 13 centimeters ItemTypeKeyword : wireless-cell-phone-car-speakerphones Manufacturer : Vikye Material : Acrylonitrile Butadiene Styrene (ABS) ModelName : Vikye15qois3zeh ModelNumber : Vikye15qois3zeh PartNumber : Vikye15qois3zeh PowerSourceType : Battery Powered ProductDescription : 1. The latest version Bluetooth V4.1+EDR, ultra-low power consumption, super performance, wireless connection range up to 10 meters. 2. Equipped with 2W high fidelity speakers and high sensitivity microphones. 3. Support hands-free, support call voice report, support music, support audio novels. 4. Battery capacity 650mAh, charging time 2-3 hours, talk time up to 20 hours. 5. Made of high quality ABS material, this product is sturdy and durable.