| Specification Category | Redmi Buds 8 Lite (New) Details |
| Model Number | M2539E1 |
| Audio Core Type | True Wireless Stereo (TWS) Earbuds |
| Cooling Type | Bluetooth 5.4 Wireless Link |
| Compressor | 32Ω Impedance Dynamic Core |
| Energy Rating | 8 Hours (Buds) | 36 Hours (Total with Case) |
| Net Dimensions | Bud: 31.02 x 21.45 x 23.48 mm | Case: 56.43 x 55.99 x 26.24 mm |
| Shelving | 20Hz - 20kHz Acoustic Output |
| Body Material | Durable ABS Polymer Chassis |
| Glass Type | 4.5g Lightweight Shell (Total: 45.3g) |
| Security | BLE / HFP / A2DP / AVRCP Wireless Shield |
| Portability | 10m Obstacle-Free Communication Range |
| Lighting | Type-C Digital Power Port |
| Gas Type | Black / Blue / White |
Advanced Bluetooth 5.4 Core: Outfitted with the latest Bluetooth 5.4 wireless transmission chip to guarantee zero audio stuttering and ultra-low latency mobile sync performance.
Massive 36-Hour Total Playback: Delivers an impressive 8 hours of non-stop entertainment on a single earbud charge, packed with an extra 28 hours inside the portable charging vault.
4.5g Lightweight In-Ear Fit: Meticulously balanced to weigh only 4.5 grams per bud, ensuring a pressure-free, comfortable, and stable fit for all-day listening.
Pure Audio Coverage Range: Covers a wide 20Hz–20kHz frequency response array backed by a 32Ω high-fidelity core to output pumping basslines and crystal-clear high notes.
Universal Type-C Fast Charging: Integrates a clean, fast-channelling Type-C charging port on the case layout to eliminate micro-USB cable clutter and speed up power fill-ups.