Specifications
Model
Color
.
.
.
Frequency response range
M2539E1
Blue
Black
White
20Hz-20kHz
Dimensions and weight
Weight of a single earbud
Dimensions of a single earbud
Weight of charging case
Dimensions of charging case
Total weight
4.5g (±0.2g)
31.02mm * 21.45mm * 23.48mm
35.2g (±2g)
56.43mm * 55.99mm * 26.24mm
45.3g (±2g)
Charging
Earbuds:
Charging case:
Charging port
Earbud input parameters
Charging case input parameters
Charging case output parameters
45mAh
475mAh
Type-C
5V ⎓ 150mA
5V ⎓ 800mA
5V ⎓ 300mA
Battery life
Battery life on a single charge
Battery life with charging case
8 hours
36 hours
*Battery life refers to music playback time. Test conditions: Bluetooth AAC connection with volume at 50% and all other functions set to default.
Connection
Wireless connection
Bluetooth protocols
Communication range
Speaker impedance
Bluetooth® 5.4
Bluetooth®Low Energy / HFP / A2DP / AVRCP
10m (open space free of obstacles)
32Ω
Package Contents
REDMI Buds 8 Lite x 1
Charging case x 1
User manual x 1
S ear tip 2pcs
L ear tip 2pcs
