K4 Smart Bluetooth Sunglasses Wireless Bluetooth Open Ear

Features:

Our wireless BT sunglasses are compatible with most devices, including iOS/Android devices. Use your audio glasses to listen to music, make hands-free calls.

The speakers are located just above the ear and provide you with high-quality audio. Listen to your favorite music or make calls, while still being aware of the noises around you

Easily connect, a built-in microphone enables you to hands-free calls with clarity. The battery lasts for up to 4hrs of audio or calls.

UV protected to keep your eyes safe and comfortable. Enjoy premium clarity and sun glare reduction.

Designed to fit both men and women in size and style, with black rims and a clean, modern smart design. The lens is available to change by yourself.

Specifications:

Type: Smart BT Sunglasses

Model: K4

Material: ABS, Silicone

BT Version: 5.0 HSP/HFP/A2DP/AVRCP

Transmission Distance: 15M

Color: Black

Battery Capacity: 110mAh

SNR: ge;95dB

Frequency Response: 20Hz-20KHz

Music Time: 4H

Call Time: 5H

Charging Time: 3H

Package Size: Approx.21*11*5cm / 8.27*4.33*1.97in

Package Weight: Approx.150g / 5.29oz

Package List:

1 * Wireless Speaker

1 * USB Cable

1 * Storage Bag

1 * User Manual

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