The YYK-525 single rotating earhook Bluetooth earbud is a one‑ear wireless headset for hands‑free calls and daily commuting. It pairs via Bluetooth 5.0 with phones and tablets and stores in a compact charging case with a digital battery display.
Designed for commuters, delivery riders, cyclists and remote workers, this earbud preserves ambient awareness while keeping voice calls clear in noisy environments. The rotatable earhook secures the bud during walking, running or cycling without blocking external sound.
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Rotatable earhook: 360° adjustment for left or right ear and a stable fit in motion.
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Bluetooth 5.0: Reliable connection up to ~10 m for calls and streaming with low latency.
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Noise‑cancelling microphone: Reduces background noise to improve voice clarity.
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Playback & charging: ~4 hours per charge; ~1 hour fast recharge; 400 mAh case for multiple top‑ups.
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Digital display: LED battery indicator on the case shows remaining charge.
Light specifications: Soft‑touch earhook, plastic housing, color: black; low‑profile single earbud weight.
Fit statement: Adjustable earhook suits a range of ear shapes—rotate to find a stable, comfortable position for extended wear.
