OnePlus Buds 4 specifications

Height:65.4 mmOpened:31 mm

Weight:49.02 grams

Width:52.4 mmOpened:20.6 mm

Thickness:25.3 mmOpened:24.2mm

General

• Status:In stores
• Announced:8 july 2025
• Available since:26 november 2025
• Predecessor:OnePlus Buds 3
• EAN code: 6921815628743, 6921815628736, 6921815628682, 6921815628675

Controls

• Directional key:
• Touchpad:

Carry mode

• Draagwijze hoofdtelefoon: Earplug

Hardware

• Type oorkussen: In-ear

Materials

• Dust and waterproof: IP55
• Plastic:

Audio

• Audio codec support: AAC, SBC
• Microphone:
• Noise cancelling:

Connections

• USB: Type-C

Connectivity

• Bluetooth: v5.4, Advanced Audio Distribution Profile (A2DP), Audio/Video Remote Control Profile (AVRCP), Hands-Free Profile (HFP)
• Google Fast Pair:

Power supply

• Battery: Li-ion
• Capacity: 520 mAh + 58 mAh
• Wireless Charging Case:

Compatibility

• With Android: From 7.0

Contents of the package

• Charging cable: USB Type-C
• Manual:
• Oortips:
• Oplaadcase:
• Safety Booklet:
• Warranty Card: