LHKLUK Neckband Bluetooth Headphones, Wireless Retractable Headset with Mic, IPX5 Sweatproof Earphones, Noise Cancelling Earbuds | 22H Playtime for Sports/Running/Driving (Rose Gold) — Open-Box, 45% Off

【High-Quality Sound】These earphones are equipped with advanced Bluetooth 5.1 and upgraded CVC6.8 noise-canceling technology, delivering immersive, high-definition audio with crisp treble, rich clarity, and powerful bass. The enhanced noise cancellation blocks out ambient noise effectively, ensuring clear, uninterrupted calls and superior sound quality for both conversations and music. 【Ultra-Comfort Ergonomic Design】 Experience all-day wearability with our lightweight, sweat-resistant neckband that contours naturally to your body. The retractable earbuds system allows one-click cord adjustment and instant storage - no more tangled wires or bulky cases. Simply press to retract and enjoy hassle-free portability. 【Executive-Grade Call Clarity】The neckband Bluetooth headphones feature an advanced noise-canceling microphone that delivers clear, high-quality calls, even in noisy environments.The intelligent vibration alert pulses gently against your collarbone during calls, ensuring you never miss important communications even in silent mode. Dedicated call controls let you mute/transfer calls without touching your phone. 【Super Long Battery Life】Equipped with a powerful 200mAh battery, this Neckband Bluetooth headset offers up to 22 hours of music playback, 20 hours of talk time, and an impressive 550 hours of standby time on a single charge. Once connected, you can easily monitor the battery level directly on your device, ensuring uninterrupted enjoyment of music all day long. 【Smart Dual-Device Seamless Connectivity】ngineered with advanced Dual-Channel Connection Technology, this neckband headset effortlessly pairs with two devices simultaneously—such as your smartphone and laptop—enabling intelligent audio routing across platforms. With a strong Bluetooth range of up to 15m/48ft, it offers stable connections across a variety of Bluetooth-enabled devices, including smartphones, tablets, laptops, PCs, and more. Why Choose Our Wireless Neckband Headphones?

Premium Features for Uninterrupted Audio Performance

✔ Integrated Voice Control: Take calls effortlessly while on the move! The built-in microphone with one-touch controls allows call management (answer/end/redial) without handling your phone - perfect whether you're at the gym or commuting.
✔ Long-Lasting Battery Performance: Powered by a 200mAh rechargeable battery, enjoy up to 22 hours of continuous music playback, 20 hours call duration, and 550+ hours standby time on a single 2-hour charge.
✔ Dual-Point Connectivity: Bluetooth 5.1 enables simultaneous pairing with two devices. Seamlessly transition between your laptop and smartphone within a stable 15m (48ft) wireless range.
✔ Tactile Call Notification: Vibration alerts ensure you never miss calls in loud environments like construction sites or crowded streets.
✔ Intelligent Battery Indicator: Real-time battery status syncs with connected devices for precise power management.
✔ Ergonomic Comfort Design: Lightweight neckband with anatomical contour fits securely. Features rotating silicone eartips (S/M/L included) for all-day comfort during workouts or travel.
✔ Enhanced Call Clarity: CVC 6.8 Noise-Canceling Technology filters ambient noise for studio-quality voice transmission.
✔ Adjustable Cord Length: Customizable earbud wires retract smoothly into magnetic housing for tangle-free storage.

How to Set Language to English:

Power on headphones
Hold "Play/Pause" button 3 seconds before pairing
*Language reset requires disconnected state

Technical Specifications:

Bluetooth Version: 5.1
Effective Range: 10m (33ft)
Playback Duration: 22hrs+
Call Time: 20hrs+
Standby Time: 550hrs+
Full Charge Cycle: 2hrs

Package Contents:
1×Neckband Headphones
3×Silicone Eartips (S/M/L)
1×Type-C Charging Cable
1×Quick Start Guide