Global Version OnePlus Buds 4 True Wireless Earphones Up to 55dB Noise Cancelling ANC Dual Drivers with Dual DACs Bluetooth 5.4
Global Version OnePlus Buds 4 True Wireless Earphones Up to 55dB Noise Cancelling ANC Dual Drivers with Dual DACs Bluetooth 5.4
SPECIFICATIONS
Active Noise-Cancellation: Yes
Audio latency: none
Bluetooth Version: Other
Brand Name: OnePlus
Category: Earphones & Headphones
Certification: CE
Charging Method: Charging case
Charging Time: 2
Codecs: AAC,sbc,LDAC
Communication: True wireless
Connectors: Type c
Control Button: No
Control Method: Others
Department: Unisex-adult
Features: Waterproof,With microphone,Active Noice Cancelling,Dual Connection
Frequency Response Range: 15 - 40000
Function: for Video Game,Common Headphone,For Mobile Phone
Is wireless: Yes
Material: Metal,Leather,Silica Gel
Maximum wireless range[m]: <10m
NFC Technology: no
Number Of Drivers: 6
Origin: Mainland China
Package List: User Manual,Charging case,Charging Cable,Replaceable Pads Set
Speaker maximum output power: none
Style: Tws in-ear headphones
Support Memory Card: No
Vocalism Principle: Dynamic
Volume Control: No
Waterproof: Yes
Wireless Type: Bluetooth
With Microphone: Yes
whether electrical: Yes
Notice -------------------------------
1.The Original package DOES NOT include Charger.
Main Features ------------------------------
Weight:
Single Weight: 4.73±0.2g
Charging Case:39.57±1g
Audio and Calls:
Drivers: 11mm woofer + 6mm tweeter dual drivers
Frequency response:15Hz - 40,000Hz
Microphone:3 mics per side
Bluetooth version: Bluetooth 5.4
Wireless range: 10 Meters
Bluetooth Codec: LHDC5.0/AAC/SBC
Noise cancellation :
Up to 55dB
3-mic AI Call Noise Cancellation
Battery: 62mAh (Earbuds); 530mAh (Charging Case) :
Playback (ANC off, 50% volume, AAC)
Earbuds + Case: 45 hours
Earbuds: 11 hours
Playback (ANC on, 50% volume, AAC)
Earbuds: 6 hours
Earbuds + Case: 24 hours
Playback (ANC off, 50% volume, LHDC)
Earbuds: 9 hours
Earbuds + Case: 37 hours
Playback (ANC on, 50% volume, LHDC)
Earbuds: 5.5 hours
Earbuds + Case: 22 hours
Talk Time (ANC off, 50% volume, HFP)
Earbuds: 6 hours
Earbuds + Case: 24 hours
Talk Time (ANC on, 50% volume, HFP)
Earbuds: 4 hours
Earbuds + Case: 17 hours
Charging interface:
Fast Charging (ANC off, 50% volume, AAC)
Earbuds: 10 minutes charge for 3.5 hours playback
Earbuds + Case: 10 minutes charge for 11 hours playback
Charging Time
Earbuds: about 50 minutes
Earbuds + Case: about 80 minutes
Charging Interface
Wired: USB Type-C
Water & Sweat Resistance: IP55 (Earbuds)
Note:The headset body is suitable for IP55 dust and waterproof conditions, not applicable to the charging case part, it is recommended to avoid using it during strenuous exercise to prevent damage caused by sweat infiltration. The protection level of the OnePlus Buds 4 headset has been tested under controlled laboratory conditions, and its standard effect reaches IP55 level, and the protection level of the charging case has been tested under controlled laboratory conditions, and its standard effect reaches IP55 level. The protection against dust and water is not permanently effective and the protection may deteriorate due to daily wear and tear. Do not charge the headset when it is wet; dry the headset promptly after use from residual sweat or rain, damage caused by immersion in liquids is not covered by the warranty. The above conditions do not apply to the charging case part, it is recommended to avoid use during strenuous exercise to prevent damage caused by sweat penetration.
What's in the box
OnePlus Buds 4 * 1 pair
OnePlus Buds 4 Charging Case * 1
Type-C Charging Cable * 1
Ear Tips (S, M, L pairs; M pre-installed)
User Manual & Safety and Warranty * 1
OnePlus Buds 4
