2026 New i13 Wireless Headset Bluetooth Earphone Open Ear Clip Ear Noise Reduction Long Battery Life In-Ear Customized Private Mold

价格范围：$7.65 至 $8.50

High-quality standards, copper column composite coating, can pass sweat wrapping test, take and put test, electrolysis test and other high-standard requirements, RF/electroacoustic speaker microphone curve full detection

Specifications

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SKU： N/A 分类： ANC headphones, TWS earphone

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1. Bluetooth 5.4 + ER/BDR
2. Chip: Jiali 6973 D 4
3. The earphone capacity is 40mA, and the charging box capacity is 400mA.
4. Music playback time: 5-7 hours, charging times: 3 times
5.Speaker unit: Φ13mm 32Ω
6. Pause / Play, Volume Up / Down, Next / Previous
7. Bidirectional calling, automatic pairing when the phone is turned on
8. Waterproof level: IPX5-6
9. Hi-Fi audio, intelligent noise reduction chip,
10. TYPE C charging port, private mold patent
11. Color: Black / White