HS3 Bone Conduction Bluetooth Neckband Earphone Supplier

HS3 Bone Conduction Sports Bluetooth Neckband Headset Open-ear Behind Neck Bluetooth Wireless Earphone Neckband Bluetooth Headphone

order welcomed.

Strict quality control process included:

IQC: check incoming materials quality accords to both R&D documents and customer's approved samples.

IPQC: check and test products quality during production.

FQC: check and test finished products.

QA: random check and test finished products before delivery.

Type-C Fast Charging Port

Bluetooth version: V5.3

Transmission distance: approx. 10M-15MW

Vibrator: 16.2mm, 100mW, 8ohms

Battery capacity: dual battery 250mAhx2

Music time: around 24 hours at 50% volume

Standby time: >100 hours

Charging time: around 2 hours

Available colors: black