DrpoSR
Global Version OnePlus Buds 4 True Wireless AI Call Noise Cancelling Earphones 55dB Long Range IP55 Waterproof Portable Earbuds
Global Version OnePlus Buds 4 True Wireless AI Call Noise Cancelling Earphones 55dB Long Range IP55 Waterproof Portable Earbuds
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SPECIFICATIONS
Active Noise-Cancellation: Yes
Audio latency: 47ms
Battery Capacity[mAh]: 45hours
Bluetooth Version: Other
Brand Name: OnePlus
Category: Earphones & Headphones
Certification: NONE
Charging Method: Charging case
Charging Time: 1
Codecs: sbc,AAC
Communication: WireLess
Control Button: Yes
Control Method: Others
Department: Unisex-adult
Features: Waterproof,With microphone,Active Noice Cancelling
Function: For Mobile Phone,Sport
High-concerned chemical: None
Is wireless: Yes
Material: PVC
Origin: Mainland China
Package List: User Manual,Charging case,Charging Cable
Speaker maximum output power: 10 mW
Style: Tws in-ear headphones
Support APP: Yes
Vocalism Principle: Dynamic
Volume Control: No
Waterproof: Yes
Wireless Type: Bluetooth
With Microphone: Yes
whether electrical: No
OnePlus Buds 4 Global Version
Product model (earphone/charging box): E513A
Sound unit: 11mm+6mm dual dynamic speaker
Speaker sensitivity: 118+1.3dB @1mW
Frequency response range: 15Hz-40kHz
Microphone sensitivity: -38±1dB
Bluetooth codec: LHDC5.0/AAC/SBC
Bluetooth version: 5.4
Bluetooth effective distance: 10
Battery type: Rechargeable lithium-ion battery
Shipping and Delivery
Shipping and Delivery
Shipping policy
Most orders are delivered within 7-9 business days. Monday to Friday are considered as business days except for public holidays.
Delays in delivery can occasionally occur around public holidays or at times because of unforeseen circumstances, but we do our best to provide timely deliveries to all our customers.
Orders once placed, cannot be cancelled.
