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OPPO
Enco Air Smart Edition True Wireless Stereo (TWS) Headphones
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Sennheiser
504552 Wired Headset
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Specifications.
General8
SpecificationOPPO Enco Air Smart Edition True Wireless Stereo (TWS) HeadphonesSennheiser 504552 Wired Headset
- Brand
- OPPO Enco Air Smart Edition True Wireless Stereo (TWS) Headphones: Oppo
- Sennheiser 504552 Wired Headset: Sennheiser
- Model
- OPPO Enco Air Smart Edition True Wireless Stereo (TWS) Headphones: Enco Air Smart Edition True Wireless Stereo (TWS) Headphones
- Sennheiser 504552 Wired Headset: 504552 Wired Headset
- Model Number
- OPPO Enco Air Smart Edition True Wireless Stereo (TWS) Headphones: ETI81
- Sennheiser 504552 Wired Headset: 504552
- Release date
- OPPO Enco Air Smart Edition True Wireless Stereo (TWS) Headphones: 27th July 2021
- Sennheiser 504552 Wired Headset: 16th October 2013
- Type
- OPPO Enco Air Smart Edition True Wireless Stereo (TWS) Headphones: Headphones
- Sennheiser 504552 Wired Headset: Headset
- Headphone Type
- OPPO Enco Air Smart Edition True Wireless Stereo (TWS) Headphones: In-Ear
- Sennheiser 504552 Wired Headset: Over-Ear
- Connectivity
- OPPO Enco Air Smart Edition True Wireless Stereo (TWS) Headphones: True Wireless Stereo (TWS)
- Sennheiser 504552 Wired Headset: Wired
- Colour
- OPPO Enco Air Smart Edition True Wireless Stereo (TWS) Headphones: —
- Sennheiser 504552 Wired Headset: Black
Product details7
SpecificationOPPO Enco Air Smart Edition True Wireless Stereo (TWS) HeadphonesSennheiser 504552 Wired Headset
- Microphone
- OPPO Enco Air Smart Edition True Wireless Stereo (TWS) Headphones: Yes
- Sennheiser 504552 Wired Headset: Yes
- Water Resistant
- OPPO Enco Air Smart Edition True Wireless Stereo (TWS) Headphones: IP54
- Sennheiser 504552 Wired Headset: —
- Driver Size
- OPPO Enco Air Smart Edition True Wireless Stereo (TWS) Headphones: 8 mm
- Sennheiser 504552 Wired Headset: —
- Driver Type
- OPPO Enco Air Smart Edition True Wireless Stereo (TWS) Headphones: Dynamic
- Sennheiser 504552 Wired Headset: —
- Weight (g)
- OPPO Enco Air Smart Edition True Wireless Stereo (TWS) Headphones: 4.00
- Sennheiser 504552 Wired Headset: —
- Weight With Case (g)
- OPPO Enco Air Smart Edition True Wireless Stereo (TWS) Headphones: 45
- Sennheiser 504552 Wired Headset: 134
- Cord Length (Metres)
- OPPO Enco Air Smart Edition True Wireless Stereo (TWS) Headphones: —
- Sennheiser 504552 Wired Headset: 2.9
Connectivity features2
SpecificationOPPO Enco Air Smart Edition True Wireless Stereo (TWS) HeadphonesSennheiser 504552 Wired Headset
- Bluetooth
- OPPO Enco Air Smart Edition True Wireless Stereo (TWS) Headphones: Yes
- Sennheiser 504552 Wired Headset: No
- Bluetooth Version
- OPPO Enco Air Smart Edition True Wireless Stereo (TWS) Headphones: 5.2
- Sennheiser 504552 Wired Headset: —
Sound features2
SpecificationOPPO Enco Air Smart Edition True Wireless Stereo (TWS) HeadphonesSennheiser 504552 Wired Headset
- Frequency Response Range
- OPPO Enco Air Smart Edition True Wireless Stereo (TWS) Headphones: 20Hz-20,000Hz
- Sennheiser 504552 Wired Headset: 50Hz-18,000Hz
- Sensitivity (dB)
- OPPO Enco Air Smart Edition True Wireless Stereo (TWS) Headphones: —
- Sennheiser 504552 Wired Headset: 113
Battery features8
SpecificationOPPO Enco Air Smart Edition True Wireless Stereo (TWS) HeadphonesSennheiser 504552 Wired Headset
- Battery Life
- OPPO Enco Air Smart Edition True Wireless Stereo (TWS) Headphones: 24 hours
- Sennheiser 504552 Wired Headset: —
- Charging Port
- OPPO Enco Air Smart Edition True Wireless Stereo (TWS) Headphones: USB Type-C
- Sennheiser 504552 Wired Headset: —
- Battery Capacity (mAh) Case
- OPPO Enco Air Smart Edition True Wireless Stereo (TWS) Headphones: 400
- Sennheiser 504552 Wired Headset: —
- Battery Capacity (mAh) Earpieces
- OPPO Enco Air Smart Edition True Wireless Stereo (TWS) Headphones: 40
- Sennheiser 504552 Wired Headset: —
- Battery Life (Hrs) Earpieces Only
- OPPO Enco Air Smart Edition True Wireless Stereo (TWS) Headphones: 6
- Sennheiser 504552 Wired Headset: —
- Charging Time (Hrs) Case Only
- OPPO Enco Air Smart Edition True Wireless Stereo (TWS) Headphones: 2.5
- Sennheiser 504552 Wired Headset: —
- Charging Time (Hrs) Earpieces Only
- OPPO Enco Air Smart Edition True Wireless Stereo (TWS) Headphones: 2
- Sennheiser 504552 Wired Headset: —
- Battery Life (Hrs) With Case Total
- OPPO Enco Air Smart Edition True Wireless Stereo (TWS) Headphones: 24
- Sennheiser 504552 Wired Headset: —
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