Specifications:

• Type: Wireless
• Package: No
• Model Number: Remote shutter Selfie Shutter
• Model 3: Remote Shutter Controller Button
• Model 2: bluetooth remote shutter camera
• Model 1: Bluetooth Remote Shutter
• Function: Remote Control for IOS Android
• Frequency: 2.4GHz-2.4835GHz
• Effective distance: 10m(30ft)
• Compatible Brand: Samsung
• Color: Black, White
• Brand Name: kebidu
• Bluetooth Version: 3.0
• Battery: CR2032 Button Battery(not include)