Model No.：BTW89

Chipset：Airoha AB1536U

Bluetooth Version： 5 .0

Bluetooth Profile：HSP,HFP,A2DP,AVRCP

Compatibility: Android, IOS

Working range：≥20M

Driver Size：Φ7mm 32Ω

Earphone battery capacity：40mAh

Charging case battery capacity：800mAh

Charge Jack：tyep-c

Charging time：1.5H

Talk time： 3H

Music Play time：2.5H(80% volume)

Standby time：≧35 hours

Controls：MFB- Touch sensor control

Charging case size：64mm*64mm*33mm

Earbuds size：42mm*17.5mm*26mm

Sweat and Water Resistant：IPX4

Earbuds Weight: 4.5g*2

Charging case weight: 40g