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Headphones
Slightly used
-68 %
(Light signs of use) OPPO Enco Air3i True Wireless Earbuds with 35 h battery life, Bluetooth 5.3, 13.4 mm drivers and AI noise cancellation Refurbished
18,99 €
Last unit
VAT Included
Last unit60,00 €
save41,01 €
Ref: 00694560
Estimated delivery 09/09/25 from
3,99 ۥ True wireless earbuds with up to 35 hours of total battery life
• 13.4 mm titanium dynamic drivers deliver crystal-clear, accurate, and detailed sound
• Noise reduction on calls thanks to artificial intelligence, which tracks the human voice and eliminates background noise
• Speaker sensitivity of 128 ± 3 dB for an optimal listening experience
• 32 mAh battery in the earbuds and 480 mAh in the charging case
• Charging time of 60 minutes for the earbuds and 140 minutes for the case
• Binaural Bluetooth 5.3 with low latency and multi-device connection capability
• Touch controls to easily manage playback and calls
• IPX4 water resistance, sweat and splash resistant, ideal for daily use and sports activities
Similar
Technical features
Performance
Product type:
Headset
Wearing style:
In-ear
Recommended usage:
Calls/Music
Headset type:
Binaural
Product colour:
Blue
Volume control:
Touch
Control type:
Touch
Foldable:
No
Protection features:
Splash proof, Sweat resistant
International Protection (IP) code:
IPX4
Bone conduction sensor:
No
Ports & interfaces
Connectivity technology:
True Wireless Stereo (TWS)
3.5 mm connector:
No
6.35 mm connector:
No
USB connectivity:
Yes
Bluetooth:
Yes
Bluetooth version:
5.3
RF connectivity:
No
Wireless range:
10 m
Headphones
Ear coupling:
Intraaural
Intraaural headphones type:
Earbuds
Acoustic system:
Open
Headphone frequency:
20 - 20000 Hz
Headphone sensitivity:
128 dB
Magnet type:
Titanium
Driver unit:
1.34 cm
Driver type:
Dynamic
Noise canceling:
Yes
Noise reduction:
Yes
Microphone
Microphone type:
Built-in
Microphone sensitivity:
-38 dB
Battery
Battery operated:
Yes
Battery type:
Built-in battery
Battery technology:
Lithium-Ion (Li-Ion)
Battery capacity:
32 mAh
Continuous audio playback time:
5.5 h
Continuous audio playback time (with charging case):
35 h
Battery recharge time (charging case):
2.5 h
Battery capacity (charging case):
480 mAh
Output voltage (charging case):
5 V
Output current (charging case):
0.4 A
Battery recharge time:
1 h
System requirements
Mobile operating systems supported:
Android, iOS
Weight & dimensions
Width:
35.9 mm
Depth:
18.5 mm
Height:
17 mm
Weight:
40.2 g
Left earpiece weight:
3.7 g
Right earpiece weight:
3.7 g
Charging case dimensions (W x D x H):
62.71 x 53.92 x 23.89 mm
Charging case weight:
40.2 g
Packaging data
Package width:
100 mm
Package depth:
100 mm
Package height:
31.5 mm
Package weight:
100 g
Packaging content
Charging case:
Yes
Charging case connector type:
USB Type-C
Audio adapters included:
No
Logistics data
Products per pallet:
1080 pc(s)
Technical details
Warranty period:
2 year(s)
Supplier features
Battery life:
330 min
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