The oraimo Necklace 5 (Model OEB-611) is a premium wireless neckband earphone engineered to balance immersive personal acoustics, intelligent power management, and advanced noise management for daily workouts or noisy commutes. It sets a strong performance standard by introducing hybrid Active Noise Cancellation (ANC) capable of silencing up to 30dB of low-frequency environmental rumble. Driving its soundstage is Sound360 spatial audio software combined with a robust 260mAh battery cell that outputs an exceptional 40 hours of continuous music playback with ANC disabled, or 28 hours with the cancellation actively tracking. For added lifestyle convenience, it supports an ultra-fast charging algorithm where a brief 10-minute plug-in yields 12 hours of total playback alongside smart magnetic auto-switch earbuds that automatically power the unit down when clipped together. It is further equipped with a localized vibration alert motor embedded right into the neckband collar, triggering gentle physical pulses during incoming calls so users never miss a notification even when the earbuds are hanging loose.