Global Version OnePlus Nord Buds 4 Pro TWS Wireless Earphone 55dB Active Noise Cancellig Bluetooth 6.0 IP55 Headphone

Size: 

Earphone: 31 * 20 * 17.52mm ；Weight: 4.73g

Charging Case : 60.0* 49.64 * 25.04mm；Weight：Charging Case：34.2g

Drivers：12 mm dynamic driver

Frequency response: 20Hz - 40,000Hz 

Microphone Sensitivity：-38dB

Microphone: 6 Mics Per side

Noise Cancellation：Up to 55dB Smart Adaptive Noise Cancellation

Battery

Battery Capacity

Earbuds: 62mAh

Charging Case: 530mAh

Music playing time ( AAC, ANC OFF, 50% volume )

Earbuds: 13 hours

Earbuds + Case: 54 hours

Charging

Charging Time

Earbuds: about 60 minutes

Earbuds + Case: about 90 minutes

Charging Interface

Wired: Type-C

Connectivity

Bluetooth Codec：LHDC 5.0/AAC/SBC

Bluetooth： 6.0

Effective Distance10m

BluetoothTransmission Protocol：BLE/SPP/HFP/A2DP/AVRCP

Google Fast Pair/Microsoft Swift Pair/Dual-Device Connection

Special Features

Pro-level Real-time Active Noise Cancellation

6-mic AI Clear Call Noise Cancellation

Basswave

OnePlus 3D Spatial Audio

OnePlus Game Sound Spatial Audio

Easy Smart Control

Volume Swipe Control

Touch Control

AI Translation

AI Assistant

IP55 Dust and Water Resistance

What's in the box 

OnePlus Nord Buds 4 Pro*1pair

OnePlus Nord Buds 4 Pro Charging Case*1 

Ear Tips (S, M, L pairs; M pre-installed)

USB-C Charging Cable* 1

User Manual & Safety and Warranty *1

Brand Sticker*1