QCY Crossky R70 Open-Ear Headphones – 52H Battery, Hi-Res LDAC Audio

QCY Crossky R70 Open-Ear Headphones.

Redefine open-ear audio with studio-grade clarity. The QCY Crossky R70 Open-Ear Wireless Headphones combine an extraordinary 52-hour battery life with certified Hi-Res Audio via LDAC technology for an immersive, detailed listening experience.

Featuring a powerful 17×12mm triple-magnet driver, a built-in white noise playlist for focus, and an ultra-comfortable secure-fit design, these headphones are engineered for all-day comfort and premium performance. With IPX5 waterproofing and full app personalization, they’re perfect for work, travel, workouts, and relaxation.

The QCY Crossky R70 Open-Ear Wireless Headphones are designed to provide a comfortable and immersive audio experience with advanced features like Hi-Res audio, LDAC codec support, and adaptive volume control. These open-ear headphones feature a 17x12mm triple-magnet driver unit for superior sound, Bass Boost Dynamic Audio, 4-mic HD call noise reduction, and up to 52 hours of total playback time with the charging case.

They also support Bluetooth 6.0, dual connection, and are IPX5 waterproof. This manual will guide you through the setup, operation, and maintenance of your new headphones.

Specifications:

1. Brand: QCY
2. Model: Crossky R70
3. Driver: 17×12mm Triple-Magnet Driver
4. Audio Codec: LDAC, SBC
5. Bluetooth Version: 6.0
6. Battery Life: Up to 13 hours (earbuds), ~52 hours (with case)
7. Water Resistance: IPX5
8. Charging: USB Type-C
9. What’s in the Box: Headphones, Charging Case, USB-C Cable, User Manual.

Features:

Hi-Res Certified Audio with Triple-Magnet Driver

Experience breathtaking detail and powerful, balanced sound.

1. 17×12mm Triple-Magnet Driver Unit: Sets a new benchmark for open-ear audio, delivering punchy bass, rich mids, and crystal-clear high frequencies.
2. Hi-Res Audio Wireless with LDAC: Enjoy 300% more sonic detail than standard Bluetooth. LDAC transmission at up to 990kbps preserves the full richness and authenticity of your music.
3. Bass Boost & Dynamic EQ Algorithm: Built-in enhancement ensures powerful, distortion-free bass and balanced sound at any volume level.

All-Day Comfort with Secure Open-Ear Design

Stay aware and comfortable through every activity.

1. 36° Stability Angle: Engineered for a snug, secure fit that minimizes sound leakage while staying firmly in place during movement.
2. Ultra-Soft Ni-Ti Memory Alloy: Wrapped in a soft silicone finish, the ear hooks gently adapt to your ear shape for a cozy, pressure-free wearing experience all day long.
3. Stay Connected, Stay Aware: Perfect for exercise, work, or relaxing at home—enjoy your music while remaining tuned into your surroundings.

52-Hour Marathon Battery & Smart Features

Power through your week and enhance your daily routine.

1. Industry-Leading 52-Hour Battery: A massive 13 hours of single playback extends to 52 total hours with the charging case—enough to last a full week on a single charge.
2. Built-In White Noise Playlist: Switch to Focus Mode to access curated calming nature sounds. Boost productivity, unwind, or drift into sleep anytime, anywhere.
3. Dual-Mic Noise Reduction Calls: A beamforming algorithm ensures your voice is picked up clearly while filtering wind and ambient noise for crystal-clear call quality.

Seamless Connectivity & App Personalization

Tailor your audio experience to match your lifestyle.

1. Bluetooth 6.0 Dual Connection: Connect seamlessly to two devices simultaneously and switch between them effortlessly.
2. QCY App Customization: Unlock full control with preset & custom EQ, customizable touch controls, Find My Earbuds, battery indicators, firmware upgrades, and focus modes.
3. IPX5 Waterproof Rating: Sweat and splash-resistant design for worry-free use during workouts and in all weather conditions.