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T27-S670
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DETAILS
AVAILABLE SIZES
Main chip: Lanxun 5632 ANC+ENC dual-mark noise reduction Built-in battery description: host battery 40 capacity polymer, charging compartment polymer 300 capacity Call standby time: more than 5 hours of talk time, about 5 hours of music time, 280 hours of standby time Technical standards: Bluetooth version 5.4 Shell color black, hite Microphone model 2178 sensitivity -42+3db Speaker model: real copper ring F13, sensitivity 94+3db |