• 【Adjustable Focus】Featuring a patented focus adjustment function for crisp, clear images during selfies and live streams.
• 【Wireless and Wired Screen Mirroring】Enjoy flexible connectivity options with both wireless and wired screen mirroring capabilities.
• 【Premium Aluminum Alloy Stand】Designed with a durable aluminum alloy stand for stable positioning during use.
• 【Bluetooth-compatible Remote Shutter】Convenient Bluetooth-compatible functionality allows for remote photo capture.
• 【Long-lasting Battery】Equipped with a high-capacity 2300mAh battery for extended use of 2-5 hours.
• 【Adjustable Screen Size】Flexible screen size adjustment feature to suit various viewing preferences.

Specifications:

• Model: RK-X40F
• Rated Power: 1.8W
• Power Input: 5V2A
• Input Port: Type-C
• Screen Size: 4 inches (3.97≈4)
• Wireless Network: WIFI 2.4G
• Product Dimensions: 107 x 66.7 x 13.5 mm
• Battery: 3.7V 2300mAh
• Usage Time: 2-5 hours
• Screen Resolution: 1136 x 640 pixels
• Materials: Plastic body with tempered glass screen
• Weight: 120g