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OPPO
Enco X4 True Wireless Stereo (TWS) Earphones
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boAt
228 Wireless Earphones
View product ↗Product data
Specifications.
General9
SpecificationOPPO Enco X4 True Wireless Stereo (TWS) EarphonesboAt 228 Wireless Earphones
- Brand
- OPPO Enco X4 True Wireless Stereo (TWS) Earphones: OPPO
- boAt 228 Wireless Earphones: boAt
- Model
- OPPO Enco X4 True Wireless Stereo (TWS) Earphones: Enco X4 True Wireless Stereo (TWS) Earphones
- boAt 228 Wireless Earphones: 228 Wireless Earphones
- Release date
- OPPO Enco X4 True Wireless Stereo (TWS) Earphones: 22nd September 2026
- boAt 228 Wireless Earphones: —
- Colour
- OPPO Enco X4 True Wireless Stereo (TWS) Earphones: Pink
- boAt 228 Wireless Earphones: —
- Type
- OPPO Enco X4 True Wireless Stereo (TWS) Earphones: Earphones
- boAt 228 Wireless Earphones: Earphones
- Headphone Type
- OPPO Enco X4 True Wireless Stereo (TWS) Earphones: In-Ear
- boAt 228 Wireless Earphones: In-Ear
- Connectivity
- OPPO Enco X4 True Wireless Stereo (TWS) Earphones: True Wireless Stereo (TWS)
- boAt 228 Wireless Earphones: Wireless
- Color
- OPPO Enco X4 True Wireless Stereo (TWS) Earphones: —
- boAt 228 Wireless Earphones: Black
- Model Number
- OPPO Enco X4 True Wireless Stereo (TWS) Earphones: —
- boAt 228 Wireless Earphones: 228
Product details6
SpecificationOPPO Enco X4 True Wireless Stereo (TWS) EarphonesboAt 228 Wireless Earphones
- Microphone
- OPPO Enco X4 True Wireless Stereo (TWS) Earphones: Yes
- boAt 228 Wireless Earphones: —
- Driver Type
- OPPO Enco X4 True Wireless Stereo (TWS) Earphones: Dynamic
- boAt 228 Wireless Earphones: Dynamic
- Water Resistant
- OPPO Enco X4 True Wireless Stereo (TWS) Earphones: IP55
- boAt 228 Wireless Earphones: —
- Driver Size
- OPPO Enco X4 True Wireless Stereo (TWS) Earphones: 11 mm
- boAt 228 Wireless Earphones: 10 mm
- Weight With Case (g)
- OPPO Enco X4 True Wireless Stereo (TWS) Earphones: 53
- boAt 228 Wireless Earphones: —
- Weight (g)
- OPPO Enco X4 True Wireless Stereo (TWS) Earphones: 5.60
- boAt 228 Wireless Earphones: —
Sound features4
SpecificationOPPO Enco X4 True Wireless Stereo (TWS) EarphonesboAt 228 Wireless Earphones
- Active Noise Cancellation
- OPPO Enco X4 True Wireless Stereo (TWS) Earphones: Yes
- boAt 228 Wireless Earphones: —
- Frequency Response Range
- OPPO Enco X4 True Wireless Stereo (TWS) Earphones: 10Hz-40,000Hz
- boAt 228 Wireless Earphones: 20Hz-20,000Hz
- Impedance (Ohms)
- OPPO Enco X4 True Wireless Stereo (TWS) Earphones: —
- boAt 228 Wireless Earphones: 32
- Sensitivity (dB)
- OPPO Enco X4 True Wireless Stereo (TWS) Earphones: —
- boAt 228 Wireless Earphones: 92
Connectivity features4
SpecificationOPPO Enco X4 True Wireless Stereo (TWS) EarphonesboAt 228 Wireless Earphones
- Bluetooth
- OPPO Enco X4 True Wireless Stereo (TWS) Earphones: Yes
- boAt 228 Wireless Earphones: Yes
- Bluetooth Version
- OPPO Enco X4 True Wireless Stereo (TWS) Earphones: 6.1
- boAt 228 Wireless Earphones: 4.1
- Bluetooth Codec Support
- OPPO Enco X4 True Wireless Stereo (TWS) Earphones: SBC, AAC, LHDC
- boAt 228 Wireless Earphones: —
- Bluetooth range (Metres)
- OPPO Enco X4 True Wireless Stereo (TWS) Earphones: —
- boAt 228 Wireless Earphones: 10
Battery features6
SpecificationOPPO Enco X4 True Wireless Stereo (TWS) EarphonesboAt 228 Wireless Earphones
- Battery Life (Hrs) With Case Total
- OPPO Enco X4 True Wireless Stereo (TWS) Earphones: 53
- boAt 228 Wireless Earphones: —
- Charging Port
- OPPO Enco X4 True Wireless Stereo (TWS) Earphones: USB Type-C
- boAt 228 Wireless Earphones: —
- Battery Life (Hrs) Earpieces Only
- OPPO Enco X4 True Wireless Stereo (TWS) Earphones: 13
- boAt 228 Wireless Earphones: —
- Battery Capacity (mAh) Earpieces
- OPPO Enco X4 True Wireless Stereo (TWS) Earphones: 65
- boAt 228 Wireless Earphones: —
- Battery Capacity (mAh) Case
- OPPO Enco X4 True Wireless Stereo (TWS) Earphones: 576
- boAt 228 Wireless Earphones: —
- Charging Time
- OPPO Enco X4 True Wireless Stereo (TWS) Earphones: —
- boAt 228 Wireless Earphones: 2.5 hours
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