
Mi True Wireless Earphones 2S
True Wireless Stereo
• Mi True Wireless Earphones 2S offer 
premium sound and call quality 
without annoying tangled cables.
Quick Pairing (MIUI Global)
• For supported Mi/Redmi phones, 
the earphones could be paired via a 
pop-up window easily and quickly,
Ergonomic Design
• The half in-ear design provides the 
maximum comfort and the best fit 
for a long-time use.
AAC/LHDC Support
• The earphones support AAC and 
LHDC, which are audio codecs with 
a premium sound quality.
In-Ear Detection
• The built-in optical sensors can help 
you pause/resume the music 
automatically.
Single-Ear Mode
• Each side could work independently 
and switch automatically. There’s 
no need to pair separately.
Wireless Charging
• The earphone case supports 
wireless charging on charging 
pads with Qi standard certified.
Call Without Noise
• The dual-mic environmental noise 
cancellation makes sure your 
phone call crystal clear.
Long Battery Life 
• The earphones offer 5 hours of 
battery life after a full charge, and 
24 hours with the case in total.
2020-07-15
ID: 28324  SKU: BHR4208GL

Mi True Wireless Earphones 2S
Specifications:
Weight (Single Ear): 4.5g
Weight (Total): 52g
Work Distance: 10m
Audio Codec: SBC/AAC/LHDC
Impedance: 32Ω
Input: 5V/1A
Charging Method: Type-C, Qi wireless charging
Charging Time: 1h (with Type-C cable)
Battery Life (Single Charge): 5h
Battery Life (with Case): 24h
Control Type: double-tap
Bluetooth Version: 5.0
…
* Which codec (SBC/AAC/LHDC) to run depends on the 
specific operating system and phone model.
Mi True Wireless Earphones 2S
Type-C charging cable
User Manual
What’s in the Box:
2020-07-15