Xiaomi TWSEJ04LS Redmi Airdots TWS Mi True Wireless Earbuds basic/ Black

Bluetooth version: 5.0 (HFP / A2DP / HSP / AVRCP)

Connection range: up to 10 m

Speaker diameter: 7.2mm

Autonomy: up to 4 hours without a case, up to 12 hours with a case

Battery capacity: 40 mAh in each earbud, 300 mAh in a case

Headphone charging time: up to 1.5 hours

Case charging time: up to 2 hours

Weight: 4.1g (one earbud), 35.4g (earbuds with case)

Dimensions: 62 × 40 × 27.2 mm (case), 26.65 × 16.4 × 21.6 mm (earphone)

Protection: IPX4 for headphone only

Charging port: microUSB

Control: mechanical buttons

Microphone with DSP chip and noise canceling for voice calls

Voice Assistant Support: Siri, Google Assistant

Work with 2 devices: no

AptX support: no