ESON Business Office Lavalier Wireless Headset Phone Call Remind Detachable Retractable Cable Back Clip Single EarBuds Earphone

K92

Basic Color (Customized)：
Overview： 
① 5C ultra-large 250mAh battery
Fast charging: 90% charged in 15 minutes

② LED battery  display

③ Incoming call vibration alert function

④ Intelligent voice prompts, caller ID announcement

⑤ Chinese and English language switching

⑥ Connects to two devices simultaneously
ChipJL6976D4
MaterialABS
SpeakerF10mm
Transmission Distance10M
Bluetooth VersionV6.0
Charging Time25 minutes
Talk TimeApproximately 50 hours
Music Playback TimeApproximately 50 hours
Standby TimeApproximately 12 months
Battery Capacity250mAh

Key Selling Point

                           

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Enc Environmental Noise Cancellation (ENC)

Reduces ambient background noise like chatter or traffic, ensuring your voice is transmitted clearly and crisply during calls, even in busy offices or while commuting.

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50-Hour Ultra-Long Battery Life

Supports approximately 50 hours of continuous talk or music playback on a single charge, providing exceptional endurance for multiple workdays or long trips without needing to recharge.

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Clip-On Neckband & Retractable Earphone Design

Features a secure clip-on neckband that rests comfortably on the shoulder, paired with a retractable earbud for a tangle-free, convenient, and always-ready wearing experience.

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12-Month Extended Standby Time

Maintains a charge for up to 12 months in standby mode, so the headset is always powered on and ready for immediate use even after prolonged storage.