Provides enhanced speed, security, and reliability for your favorite Bluetooth® devices. Enhanced data-smart power management ensures a lower power drain, allowing for a longer battery life. Increased data rate delivers transmission speeds up to 3x faster than Bluetooth® v1.2. Provides enhanced speed, security, and reliability for your favorite Bluetooth® v1.1, v1.2 and v2.0 compatible devices including cell phones, PDAs, printers, mice and keyboards within a 33-ft. range. Enhanced data-smart power management ensures a lower power drain, allowing for a longer battery life. Increased data rate delivers transmission speeds up to 3x faster than Bluetooth® v1.2. Provides secure encrypted wireless networking for a safe and reliable experience. Global Product Type: Adapters/Chargers-Bluetooth® Adapter; Adapter/Charger Type: Bluetooth® Adapter; For Device Type: Bluetooth® v1.1; v1.2; v2.0; Power Source(s): USB.