XO G28

Description

Specification
Main Feature
Frequency
50Hz – 20KHz
Sound level/Sensitivity
-38dB ± 1
Connection Type
Bluetooth V5.4
Microphone
Yes
Battery
3.7V/30mAh (Earbuds) | 3.7V/230mAh(Case)
Duration
Music Time: About 3.5 Hours (80% Volume)
Others
Wireless Range: ≤10m
Physical Specification
Drivers
13 mm
Color
Beige, Green, Orange, Purple
Warranty
Warranty
1 year warranty
Description
XO G28 TWS Earbuds
The XO G28 TWS Earbuds feature Bluetooth 5.4 for stable wireless connectivity and a range of at least 10 meters. The 13mm drivers deliver stereo sound across a 50Hz-20KHz frequency range. They support AAC, SBC, HFP, A2DP, AVRCP, SPP, PBAP, BDR, and BLE protocols.

With 30mAh batteries in each earbud, the XO G28 Bluetooth Earbuds provide approximately 4.5 hours of playback at 80% volume. Talk time reaches around 3.5 hours for calls. The 230mAh charging case supports additional power for extended listening. Both earbuds and case require approximately 1.7 hours to charge.

XO G28 Wireless Earbuds use microphones with -38dB ±1dB sensitivity for voice communication. Charging is supported through a Type-C DC 5V/1000mA input. The earbuds weigh approximately 50g, with product dimensions of 11 × 4 × 15 cm. Their stereo audio system suits music, calls, and wireless entertainment.