Redmi Buds 4 Pro

Specification:

Bluetooth Version:
Bluetooth 5.3

Material:
ABS

Noise Sensitivity:
98dB

Impedance:
32Ω

Noise Reduction:
43dB

Voice Control Support:
Yes

Water/Dust Resistance:
IP54

Battery:
590mAh (case)
54mAh (earbuds)

Charging: 
up to 1 hour

Operating Time:
Up to 9hrs headphones
Up to 36hrs total life with case

Control button:
Touch Control

Special Features:
Hi-Res Audio - First Resmi TWS
Up to 43dB ANC with 3 ANC modes (Deep, Balanced, Light Mode)
2hrs of use with 5mins charge
Dual driver speaker
Dual device connectivity
Xiaomi Earbuds App*

Earbuds Weight:
5g

Total Weight:
46g