Compare Open-Ear Designs
Compare open-ear and bone-conduction wireless audio by mechanism, fit, awareness limits, and the model details to verify before buying.
Tecno Buds 4 True Wireless Earbuds
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Tecno Buds 4 Dark Blue Active Noise Cancellation (25 dB)
Last known price: BYN 75.25 (BYN)
Price source: Rulez BY
Price record dated 10/31/26
Saved price in the source currency; not a current offer. The date refers to the price record, not a stock check.
Product details
General specs
- Brand: Tecno
- Model: Buds 4
- Brand: Tecno
- Model: Buds 4
Tecno Buds 4 true wireless earbuds with 25 dB Active Noise Cancellation and Transparency Mode. IPX4 water resistance, touch controls, and a built-in microphone for clear calls. The compact charging case provides up to 28 hours of total playtime, and USB-C charging ensures quick top-ups. Bluetooth 5.4 offers a stable connection. Lightweight design for all-day comfort.
