TFZ COCO Q1 Dynamic Driver TWS Earbuds

Bluetooth version: BT5.0

Bluetooth distance: 15m

Bluetooth protocol: A2DP1.3/AVRCP1.6/HFP1.2/HSP1.7

Operate: touch

Driver: dynamic

Impedance: 16ohm

Frequency response: 20Hz-20kHz

Distortion: ≤3%(20Hz-10kHz/mW)

Microphone sensitivity: -38dB

Built-in microphone: MEM S

Life time: 5 hours

Phone call time: 4 hours

Standby time: 80 hours

Earphone battery: 40mA

Base battery: 450mA

Base battery charging times: 4 times

Earphone charging time: 1.5 hours

Charging method: type-c

Earphones weight: 45.3g