OnePlus Nord Buds 4 Pro BT 6.0, ANC, IP55, AI Translation, TWS, Gray EU

General Features:

• Hardcase Included: Yes
• Built-in Microphone: Yes
• Wearing Method: Earplug
• 1 Ear or 2 Ears: 2
• Type: Earbud
• Water Resistant: Yes
• Colour: Grey
• Weight: 4.4 grams

Connectivity:

• Wireless: Yes
• Bluetooth: Yes
• Bluetooth Version: 6.0
• Multipoint Pairing: Yes
• Number of Devices to be Paired: 2

Battery:

• Charger Included: Not specified
• Quick Charging: Yes
• Usage Time: 7 hours
• Usage Time (with Charging Case): 29 hours

Connections:

• Connection 1: USB-C
• Connection 2: USB-A
• Charging Cable Included: Separate Cable
• USB-C: Yes

Control:

• Operating Functions: Noise Cancelling, Volume Control
• Touchpad Control: Yes

Audio:

• Active Noise Cancelling: Yes
• Sensitivity: 122 dB
• Hi-Res Audio: Yes
• Frequency Range: 20 Hz – 40,000 Hz
• Mono/Stereo: Stereo
• Volume Control: Yes