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無綫雙咪ENC降噪藍牙耳機 智能通話降噪 語音清晰 Dual-Mic ENC True Wireless Earphones Bluetooth Headset Phone Calling Voice Sound Headphones TL11 Joyroom 黑色/白色 Black / White

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Summary

+ 智能通話降噪 語音清
21小時複合續航
耳機單次續航6小時
藍牙5.3 又快又穩
半入耳人體工學 輕盈舒適
單雙耳模式任意切換
四咪抗風噪 精準降噪收音
智能觸控 輕鬆使用 商品描述 智能通話降噪 語音清晰 雙向四嘜高風陣列 精準通話收音  深度削減環境噪音 無懮高清通話 21小時複合續航 耳機單次續航6小時 配合充電倉混合續航21小時 輕鬆出行不斷電 48小時耳機待機時間(連接狀態) 6小時音樂時長(70%音量) 藍牙5.3 又快又穩 旗艦芯片 强抗干擾 連接快速不斷連 13mm大動圈還原無損音質 輕薄大直徑鈦膜動圈單元 低頻渾厚 高頻清晰 還原無損音質 半入耳人體工學 輕盈舒適 輕巧半入耳人體工學設計 單耳僅重3.2g 佩戴舒適負担 單雙耳模式任意切換 雙路傳輸技術 單/雙耳無縫切換 隨意 拿起一只即可聆聽 方便 四咪抗風噪 精準降噪收音 多咪高風處理噪音 有效分離人聲和環境 噪音 語音 通話更清晰 智能觸控 輕鬆使用 播放 / 暫停 接聽 / 掛斷電話輕鬆 操作 無需繁瑣 簡單便捷 DESCRIPTION Features: 1. Bidirectional 4-mic array, precise call pick-up, deep environmental noise cancellation (Dual-mic ENC call noise reduction)
2. Up to 21 hours of total listening time, up to 6 hours of listening time with one charge (21h long battery life)
3. BT 5.3 flagship chip, significantly improved anti-interference capability, fast & continuous connection (BT 5.3 chip)
4. 13mm titanium diaphragm dynamic speaker with lightweight & large diameter, delivering powerful bass, clear treble & lossless audio (13mm large dynamic speaker, delivering lossless sound)
5. Lightweight half in-ear design, single earphone weighs only 3.2g, giving you a comfortable & painless wearing experience (3.2g lightweight design, comfortable wearing experience)
6. Two-way transmission technology, seamless switch between monaural & binaural mode (Free to use single or both earphones)
7. IPX4 waterproof, easily defend against splash, sweat & rain (IPX4 water and sweat resistant) Parameters: Model: JR-TL11
Type: half in-ear
BT version: V5.3
Audio decoding: AAC/SBC
Supported protocols: HSP/HFP/A2DP/AVRCP
Speaker sensitivity: 100±3dB
Frequency response range: 20Hz-20kHz
The battery capacity of the earphones: 35mAh
The battery capacity of the charging case: 240mAh
Speaker impedance: 32Ω
Rated power: 3mW
Speaker: Φ13mm
Music time: 6h (70% volume)
Talk time: 4h (70% volume)
Standby time (connected): about 48h
Input: DC 5V/1A
Charging input port: Type-C
Cycle counts: about 2.5 times
Charging time of earphones: about 1.5h
Recharging time of case: about 1.5h
Waterproof rating: IPX4
Case size: 50.0*50.4*23.0mm
Earphone size: 30.0*16.5*17.1mm
Material: ABS
Net weight: 35g

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