KINGSTAR KS4557

Open-Ear Sports Earbuds

5.3+edr
Bluetooth: 16mm copper ring speaker
Driver: Type-C
Charging

$12.64

Currently unavailable

Colour / option

Standard — Sold out

Compare this model

Shipping and applicable taxes calculated at checkout.

Before you decide.

Check your connection

Check your source, ports and microphone support. Ask support about any feature that is not stated.

Connections guide

Confirm the package

Check the selected variant’s package information for included accessories and quantities.

Product information

Plan your delivery

Review your destination, shipping charges and return conditions before ordering.

Delivery & returns

A closer look.

Explore this model’s documented details. The complete description and original images are below.

KINGSTAR KS4557

Bluetooth: 5.3+edr
Driver: 16mm copper ring speaker
Charging: Type-C

Need to check compatibility? Ask about this model

Specifications

Based on this model’s published product information.

Model: DS KS4557
Bluetooth: 5.3+edr
Connection range: 10m
Charging: Type-C
Driver: 16mm copper ring speaker

Read the complete supplier description

Product Information Model Number DS KS4557 Key Specifications/ Special Features: Bluetooth chip: Zhongke Lanxun 5616A Bluetooth version: 5.3+edr Bluetooth protocols: HFP, HSP, A2DP, AVRCP Transmission distance: 10m Battery capacity (charging case) : 300MAH Battery capacity (for individual headphones) : 40MAH Music playback time: 5-6 hours Call duration: 5-6 hours Charging time: <1 hour Charging interface: Type-C Speaker: 16mm copper ring speaker Speaker impedance: 32 ohms Waterproof rating: IPX5

SKU: GS-1228315620-STANDARD