UNNO LUXPRO TWS WIRELESS EARBUDS - BLACK

LUXPRO TWS WIRELESS EARBUDS
HS7511BK

Elegant design, unparalleled sound—LuxPro earbuds combine style and performance with a sleek fabric case that adds a touch of sophistication. Seamlessly pair them with your phone and enjoy up to 4 hours of uninterrupted playtime, with a total of 20 hours provided by the pocket-sized portable charging case. Experience premium sound, extended battery life, and effortless style—wherever you go.

Features and Tech Specs

BT Version: 5.3
BT profiles: A2DPV1.3, AVRCPV1.6, HFPV1.6 & HSPV1.2
BT working range (ft): 33
Capacitive buttons
Digital battery-level display
Earbuds charging time (h): 2
Case charging time (h): 2
Case charging cycles: 4 (80% efficiency)
Earbuds playing time (h): 4/20 (combined time)
Earbuds battery (mAh): Li-ion 30
Case battery (mAh): Li-ion 300
Frequency response (Hz): 20 – 20,000
Impedance (Ω): 16 +/- 5% @ 1mW / 1,000Hz
Sensitivity (dB): 102 +/- 3 @ 1KHz
Output power (mW): 50
Driver diameter (in): 0.4
Microphone sensitivity (dB): -42 +/-3
Input power (VDC/A): 5/0.5
Earbud weight (oz): 0.2 each (1.3 whole set including case)