1. Compatible with Android / iOS / PC (Win XP / 7 / 8)
2. Wireless distance 2-10 meters
3. Built-in 400mAh battery up to 40 hours using time
4. Supports Android 3.2 and later iOS 7 or later
2. Wireless distance 2-10 meters
3. Built-in 400mAh battery up to 40 hours using time
4. Supports Android 3.2 and later iOS 7 or later
