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Original Xiaomi Buds 4 Wireless Bluetooth 5.3 3 Mic Active Noise Reduction Earphone(White)

Original Xiaomi Buds 4 Wireless Bluetooth 5.3 3 Mic Active Noise Reduction Earphone(White)

£112.29
£112.29
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Order Processing Time

Handling time to dispatch order: 1 - 3 working days. (Onkiza has to process your order and put all your items through its strict quality-control tests.)

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For whatever reason if you are unsatisfied with your order within 7 days you can return it to us in new condition for a refund minus the shipping charges.

DOA Guarantee

If your item arrives damaged, please contact us within 7 days and provide clear and valid proof. Onkiza will make compensation based on the damage situation.

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If you receive a parcel with missing/incorrect/secondary packing items, please contact us within 7 days of delivery and provide the relevant proof. Onkiza will make compensation based on the damage situation.


1. Charging:
- Battery capacity: 35mAh for headset, 480mAh for charging case
- Charging port: Type-C/USB-C
- Headphone input parameter: 5V 0.11A
- Charging case input parameter: 5V 1.2A
- Charging box output parameters: 5V 0.22A
2. Range:
- Music playback time (AAC encoding, default setting, 50% volume)
- Noise cancellation off long range: 30h (headphones + charging box)
- Noise canceling off short range: 6h
- Noise cancellation on long battery life: 20h (headphones + charging case)
3. Connections:
- Wireless connection: Bluetooth
- Bluetooth protocol: HFP / A2DP / AVRCP
- Bluetooth version: BT5.3
- Bluetooth codec: AAC / SBC / LHDC (some models support)
- Working distance: 10m (unobstructed open environment)
4. Protection level:
- Headset: IP54
- Charging box: IPX4
5. Size, weight:
- Monaural weight: 4.4g
- Monaural size: 18.62 x 30.68 x 19.70mm
- Charging case weight: 37.65g
- Charging case size: 50.90 x 58.09 x 26.98mm

Features:
1. Comfortable half in-ear, close to the ear curve, intelligent active noise reduction, balanced ear pressure
2. Built-in 3 microphones with AI noise cancellation
3. Independent audio space
4. Graphene diaphragm, fast response, high rigidity, dual magnetic units bring high dynamic amplitude, reduce distortion
5. 60 degree angle design, reasonable weight ratio, so that the center of gravity falls on the in-ear part, wear more stable
6. O-ring design, rich ventilation holes, the cavity membrane vibration more fully
7. Lightweight design, delicate and compact, light and comfortable to wear, open magnetic absorption
8. Dynamic adaptive EQ compensation
9. Support LHDC5.0 ultra-clear transmission protocol, sampling rate up to 192kHz, with 6 times the detail of the CD, with ultra-high definition audio, low distortion, through the Hi-Res Audio Wireless certification

Packing list:
- Xiaomi Buds 4 x 1
- Charging case x 1
- Charging cable x 1
- User manual x 1

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