key specs |
Colour | Black | White |
Headphone Type | In-Ear | On-Ear |
Microphone | Yes | Yes |
Connectivity | True Wireless Stereo (TWS) | Wireless |
Type | Earphones | Headphones |
general |
Brand | Xiaomi | JBL |
Model | Buds 4 Pro True Wireless Stereo (TWS) Earphones | E45BT Wireless Headphones |
Release date | August 11, 2022 | August 22, 2017 |
Model Number | M2126E1 | E45BT |
Colour | Black | White |
Type | Earphones | Headphones |
Headphone Type | In-Ear | On-Ear |
Connectivity | True Wireless Stereo (TWS) | Wireless |
product details |
Microphone | Yes | Yes |
Water Resistant | IP54 | - |
Weight (g) | 5.00 | 186.00 |
Weight With Case (g) | 44.5 | - |
Driver Size (mm) | - | 40 |
connectivity features |
Bluetooth | Yes | Yes |
Bluetooth Version | 5.3 | 4 |
Bluetooth Codec Support | SBC,AAC,LHDC | - |
Bluetooth range (Metres) | 10 | - |
battery features |
Charging Port | USB Type-C | - |
Battery Life (Hrs) | 9 | 16 |
Battery Capacity (mAh) Earpieces | 53 | - |
Battery Capacity (mAh) Case | 565 | - |
Charging Time (Hrs) | - | 2 |
sound features |
Impedance (Ohms) | - | 32 |
Sensitivity (dB) | - | 96 |
Frequency Response Range | - | 20Hz-20,000Hz |