Infinix Wireless Earbuds (XE28)

Audio Technology

Active Noise Cancellation (ANC) Call Noise Cancellation (ENC) Passive Noise Cancellation (PNC) Voice Through

Playtime

Up to 6.5 hours of listening time with a single charge (with ANC and Voice- through off)

Up to 35 hours of listening time with case (with ANC and Voice through off)

Driver

10mm dynamic

Microphone

2×2 beamforming microphones

Audio Codecs Supported

SBC

Frequency Response

20Hz~20KHz

Battery

Per earbud: 40mAh

Charging case: 500mAh

Charging Time

Per earbud: about 1.5 hours

Charging case: about 2.5 hours

Bluetooth Compatibility

V5.3

Bluetooth Range

10m (in an obstacle-free environment)

Sweat and Water Resistant

IPX4 (only earbuds)

Charging Port

USB-C

Fast Charging Supported

Charge for 10 minutes, listen for 1 hour