Watson Duo LCD Charger for GoPro Hero 3 Battery



Dual Bay Charger
Charges two batteries simultaneously.

LCD Display
The LCD display shows charging status, charging voltage, USB output, and DC output.

USB Output
Charge or supply power for MP3 devices, mobile phones, digital cameras, and other related devices with a USB power input--even while you're charging your digital camera or camcorder batteries. USB output is also displayed on the LCD.

Test Button
Test the charge of a battery even with the Duo Charger unplugged by sliding the battery into the charging plate and pressing the Test button. Press the button a second time to display the voltage of the battery.

Safety Features
Short-circuit protection, overcharge protection, and overheat protection.

Compatibility
GoPro Hero 3 type