Bluetooth Wireless Earbuds 

FEATURES TWS true wireless stereo earbuds Instant auto-pairing Enhanced Hi-Fi sound Wearing comfort with ergonomic design and easy to carry without falling All-day listen for up to 5hrs on a single charge or up to 15hrs with a charging case Smart touch control Excellent tuning ability Free voice assistant Against sweat, rain, and splashes with IPX5 waterproof level Mono/stereo mode   SPECIFICATIONS Brand Name: Ugreen Material: Plastic Weight: 4.5g  Color: Black Transmission Distance: 10m  Frequency Range: 20 Hz-20K Hz Resistance : 16Ω  Bluetooth Version : 5.0 Sensitivity : 100dB       PACKAGE INCLUDE 1 x a pair of Earbuds 1 x 2 pairs Eartips 1 x User Manual 1 x Charging Case 1 x Charging Cable