YX18 Bluetooth headset Patent number: 202130357879.6

Chip: 6973 Jerry Low Power Chip

Battery: 120MAH

Listening to songs, talking: about 28 hours

Bluetooth version: V5.1+EDR

Wireless frequency: 2.4GHZ

Supported protocols: A2DP1.3/HFP1.6/HSP1.2/AVRCP1.6/D11.3

Transmission distance: 10 meters

Charging voltage/current: 5V/1A

Charging time: about 1 hour

Standby time: 120 hours

Speaker impedance: φ8MM 32&;

Microphone sensitivity: -42Db

Working temperature: -10-50℃

Headphone weight: 7.4G

Headphone size: 4.9*4.5*2.4CM

Complete set weight: 35G

Complete set size: 16*7*2.5CM

Complete set of accessories: with charging cable, manual, ear cap, one earphone