HUAWEI FreeBuds 6i

Protocol: Huawei SPP, port 1

Features

Fetch device information and battery level: ✅
Fetch in-ear status: ✅
Sound quality preference: ✅
Low-latency mode: ✅
Control noise cancellation: ✅
- With cancellation level
- With dynamic cancellation
Set double-tap action: ✅
Set triple-tap action: ✅
Set swipe action: ✅
Wear detection (aka auto-pause) configuration: ✅
Set long-tap action: ✅
- Split configuration store
Change voice language: ✅
- English, Chinese
Dual connect: ✅
Equalizer: ✅
- 4 built-in presets
- 2 fake built-in presets (stored in application)
- Up to ??? custom presets in-device memory