This Bluetooth self-timer shutter is made of quality zinc alloy for durability. It is professionally engineered to provide reliable performance. This Bluetooth self-timer shutter is easy to use.

• Weight: 35.2g.
• Material: zinc alloy.
• Real gold painting.
• Battery model: CR2032.
• Operating voltage: 3V.
• Transmit frequency: 2.4GHz-2.4835GHz.
• Bluetooth version: V3.0.
• The effective distance: 10m.
• Application: Android 4.22 or iOS 6.0 self-timer.
• Turn on the power of the timer.
• Open the Bluetooth of your phone.
• Match your phone Bluetooth with “gqyy”.
• Open your phone camera and enjoy it.
• The self-timer will be in sleep after your turn on it and not use it, press the taking photo key will help it to work on, please turn off after using.