i66 2026 wireless Bluetooth headset, noise reduction, sports, long battery life, half-in-ear, TWS, custom private mold

价格范围：$7.65 至 $8.50

The i66-R TRS wireless Bluetooth headset uses a JLC chip with Bluetooth 5.4 and stable Bluetooth connection up to 15 meters. Bidirectional stereo earbuds with noise reduction, voice control, battery display, and music playback functions, with a single charge lasting 8 hours.

Specifications

Colour

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

Guaranteed Safe Checkout

1. Bluetooth 5.4 + ER/BDR
2. Chip: Jiali 6973d
3. Headphone capacity: 40mA, charging box capacity 400mA
4. Music playback time: 5-7 hours, charging times: 3-4 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. Hi-Fi sound, chip intelligent noise reduction,
9. Three-digit display function
10. TYPE C charging port, private mold patent
11. Color: Black / White