Xiaomi Redmi Buds 4 Headset True Wireless Stereo (TWS) In-ear Calls/Music Bluetooth White

The Xiaomi Redmi Buds 4 headphones feature 10mm drivers and Bluetooth 5.2 technology. They offer active noise cancellation of up to 35 decibels and are water-resistant with an IP54 rating. Additionally, they support the intelligent assistant XiaoAI, and charging is done via a USB-C port. A single charge provides a usage time of 6 hours (with ANC), while continuous charging in the case extends the total to up to 30 hours.

Features:

• Earbud battery capacity: 40 mAh
• Case battery capacity: 620 mAh
• Battery life with the case: up to 30 hours
• Charging time: approximately 2 hours
• Bluetooth 5.2
• Maximum wireless range: 10 m
• Weight: 4.5 g per earbud
• Total weight: 49 g
• Built-in microphone
• Noise cancellation
• USB-C power connection.