Product Description
Describe:
Brand: Xiaomi
Product model: M2126E1
Product Color: Gold / Black
Frequency response range: 20Hz-40kHz
Single ear weight: 5.0g (±0.2g)
Single ear size: 30.74mm * 21.23mm * 23.67mm (headphone with M ear cap)
Charging case weight: 39.5g (±1g)
Charging case size: 46.58mm * 59.28mm * 26.79mm
Overall weight: 49.5g (±1g)
Chip: 12nm multi-core chip
Charge:
Battery Type: Rechargeable Lithium-Ion Battery
Battery capacity: Headphones: 53mAh Charging case: 565mAh
Wireless charging: support Qi wireless charging protocol
Charging port: Type-C
Headphone input parameters: 5V ⎓ 280mA
Charging box input parameters: 5V ⎓ 2.3A
Charging box output parameters: 5V ⎓ 560mA
Battery life:
Music play time:
- Noise reduction off: 9 hours
- Deep noise reduction: 5 hours
Charging time:
Get about 3 hours of listening time from 5 minutes of charging in the charging case
*The battery life test conditions are: using Bluetooth AAC connection, at 50% volume, the default state of other functions
Connect:
Wireless Connection: Bluetooth Low Energy TM5.3
Bluetooth protocol: Bluetooth®Low Energy/HFP/A2DP/AVRCP
Bluetooth codec: SBC/AAC/LHDC 4.0
Working distance: 10m (barrier-free open environment)
Packing list:
Xiaomi Buds 4 Pro ×1
Type-C charging cable ×1