New i29 private mold Bluetooth headset long-lasting intelligent touch ANC active noise reduction high-quality in-ear headset

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.

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