【Weekend Special Discount】 Special discounted prices available only on Saturdays and Sundays. *Price will return to normal on Mondays. New and unused. Immediate purchase OK. Ships within 24 hours. * 【Built-in Speaker and 3-Hour Playback Soundtrack】This can be considered the optimal all-in-one audio-visual studio for TikTok/YouTube. The SYNCO XView M4 selfie monitor allows you to shoot trending videos while listening to music playing from the monitor. Say goodbye to awkward silences, and play popular beats, narrations, and ASMR ambient sounds on TikTok during vlog camera recording (up to 3 hours of operation on a single charge). * 【Smartphone Mirroring Monitor for Solo Creators】With a 4K mirroring screen, you can immediately adjust framing, focus, and every shot. Perfect for vloggers, photographers, and solo professionals. Without the need for an assistant, easily check angles, zoom, and lighting. The SYNCO smartphone selfie monitor screen mirrors the rear camera of your smartphone, allowing you to capture beautiful moments at any time. Used for YouTube tutorials, fast action, unboxing videos, fashion shoots, etc. Compatible models: iOS and Android devices that support most video output. "Google Pixel series not supported." * 【Ultra-Low Latency, Professional-Level Multitasking】You can shoot and stream simultaneously without interruption. Thanks to SYNCO XView Smart P2P technology, even during 4K shooting, you can smoothly connect your smartphone while browsing Instagram, replying to messages, or playing background music. No more frozen screens during live streaming or missing comments while shooting with your smartphone! "Recommended: Use the Blackmagic Camera app to shoot smooth 4K videos."