Not only smartphones and fitness trackers were announced at today’s Xiaomi conference, but also new TWS headphones. We are talking about Bluetooth headsets Redmi Buds 4 and Redmi Buds 4 Pro.
Redmi Buds 4 Pro
By the way, the Buds 4 Pro is Redmi’s annual flagship TWS headset. Now, the noise reduction depth is 43dB. Supports dual transparency function. In addition, in voice enhancement mode, it can not only filter out ambient noise but also help users make calls.
Redmi Buds 4 Pro also supports smart noise mode. There is a metallic wind grid of quality material, which can significantly reduce wind energy before the wind enters the microphone. This is the most effective anti-noise structure at the moment. Combined with the wind noise reduction algorithm, ambient air noise can be automatically detected in 3 seconds and compensated quickly.
Our protagonist also adopts the latest Bluetooth 5.3 protocol and supports LC3 encoding. You can use it effectively with the Redmi Note 11T Pro +, Redmi K50 / K50 Pro.
In terms of sound quality, the new headphones use a dual-drive coaxial unit. The latter consists of a large moving coil with a 10mm aluminum-magnesium alloy diaphragm as well as a moving coil with a 6mm titanium aperture. They effectively extend the overall frequency response range, making the treble clearer.
It is worth mentioning that this is the first time that Redmi headphones support virtual surround sound. It adopts the self-developed Xiaomi Audio Lab algorithm. According to the HRTF function developed by Xiaomi, it simulates sound coming from all directions, regardless of the source or model.
In addition, the Redmi Buds 4 Pro can offer up to 9 hours of autonomy with a single charge. With the charging case, its durability will reach 36 hours.
It supports convenient features such as dual device smart connection and MIUI pop-up pop-up window. In addition, the headphones have a waterproof IP54 level.
The Redmi Buds 4 Pro costs 399 yuan ($ 60). The shipment of the headphones will start on May 31st.
The vanilla version
The Redmi Buds 4 follows the elegant style of Airdots 3 Pro. Compared to the previous generation, the most obvious difference between the Buds 4 is that it has added smart active noise cancellation.
The vanilla version supports active 35dBd noise reduction. The latter has three light options, balanced and deep. In addition, it has two adaptive noise reduction functions and a double transparent noise reduction.
Redmi Buds 4 supports mainstream audio encoding formats such as SBC and AAC and has better sound field performance at high and low frequencies.
In terms of battery life, when noise reduction is off, Redmi Buds 4 can be used for 6 hours. The theoretical maximum usage time with the charging case can reach 30 hours.
The price of the usual model is 199 yuan ($ 30).