🎧 Product Details:

✅ Brand: Neutral

✅ Bluetooth Version: 5.4

✅ Transmission Range: 10 meters

✅ Usage Type: In-ear (comfortable daily use)

✅ Sound Mode: Bilateral Stereo

✅ Chip Type: Zhongke Lanxun — stable & efficient

✅ Functions: Super long battery life, clear calling, music support, digital display

✅ Battery Life: 4–8 hours (depending on usage)

✅ Waterproof Rating: IPX6 — sweat & splash resistant

✅ Material: PC + ABS (durable & lightweight)