Brand: Cellular Line

Type: Wireless Headphone

Model: BTFINETWSK

Color: Black

Bluetooth: v5.0

Supported profiles: Headset – Handsfree – A2DP - AVRCP

Range: 10m

Bluetooth® Frequency Range: 2.402MHz-2.480MHz

Battery Voltage: 3.7V

Battery Capacity: 35mAh X 2

Charging Case battery Capacity: 220mAh

USB-C port Voltage (V) : 5V

USB-C Port Current (A) : 200mA

Output Power: -0.63dBm

ERP: -0.63

Standby: approx. 20 hours

Talk Time: approx. 3 hours.

Play Time: approx. 3.5 hours.

Charging the earphones: about 1.5 hours

Weight: 51g

Box Contents: Cellular line Bluetooth Taws Fine Universal Earphones, USB Type-C charging cable