LG HBM585 Bluetooth Headset for Apple iPad/iPhone and Cell Phone Models - Retail Packaging - Gray/Black Audible battery status, Extra slim / lightweight, Noise reduction and echo cancellation Multi-charge: home cradle and car charger, Multi-connection (up to 2 phones) Up to 5 hours talk time, Up to 200 hours standby time, Less than 2 hours charging time, Bluetooth version 2.1 + EDR Compatible with: Apple iPad, Apple iPad 2, Apple The New iPad, Apple iPhone, Apple iPhone 3G, Apple iPhone 3Gs, Apple iPhone 4, Apple iPhone 4 CDMA, Apple iPhone 4S Also Compatible with all Cell Phones that are Bluetooth enabled: BlackBerry By RIM, Samsung, Motorola, LG, Sanyo, Nokia