BH-51

Headworn Bluetooth earphones, using Jerry 6955 F Bluetooth 5.3+EDR anti-interference chip, Bluetooth high-speed transmission, low power consumption, stable continuous connection, no lag, low delay, automatic recognition of connection after the first connection, transmission distance of 10m, selection of 40mm large dynamic diaphragm speaker, resistance value of 32 ?, power of 3-5 MW,
Horn sensitivity: 98 ? 3 dB @ 1KHZ,
using a tupe-c charging interface, equipped with a type-c charging cable, and designed with a hard box and plastic film packaging