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Adopt upgraded second-generation BT 5.0 technology, which has lower power consumption and faster transmission, no delay in calls, stronger anti-interference ability, more stable signal.

USD 25.99
19.0

BT 5.0 chip has stronger processing performance, faster and more stable connection, low latency, supports binaural high-definition calls to ensure that every call is clear and smooth.

USD 25.04
15.4

BT 5.0 chip to ensure provides 10m transmission distance in barrier-free environment, stable and fast data transmission.

USD 47.63
36.9