For iPhone 15 Pro Retro Skin-feel Ring Multi-card Wallet Phone Case(Purple) Filter-Camera Stabilizer Comfortable and durable: sweat-proof

Comfortable and durable: sweat-proof

Connect a DVI-D dual-link male source with two HDMI female displays

1) The UPT Video Balun supports 4 video channel ( BNC )

Battery capacity: 5000mAh

Microphone frequency response: 100Hz-8KHz

For iPhone 15 Pro Retro Skin-feel Ring Multi-card Wallet Phone Case(Purple) Filter-Camera Stabilizer Comfortable and durable: sweat-proof1. Material: Made of TPU+PU material, durable, it can work for a long time. 2. Full Protection: It fully protects the equipment from general scratches, dirt and abrasion. 3. Ring Stand Function: The stand can be rotated 360 degrees, makes horizontal viewing more convenient. 4. Practical Card Holder Function: Card slots and cash compartment to store your credit cards, cash, or small notes for daily needed. 5. Precise Cut Out: Precise cut outs and