S650+ In-Ear Mini Bluetooth v5.0 Mono Earphone Wireless Headset USB Invisible Earbuds Handsfree with Mic for Smartphone

Features:
Invisible design mini in-ear wireless;
Voice prompt for pairing, calling, turn on/off;
Ergonomic earphone design, stable in the ear, good for driving, sports, business, or leisure;
Super Mini Size and hidden in the ear, no wearing burden;
Bluetooth V5.0 wireless signal with 10-meter range (no obstacles);
Deep DPS noise-reduction microphone ensures clear call quality;
One function button for on/off, song switch, language change, receive call;

Specification:
Model Number: S650+
Bluetooth Version: Bluetooth V5.0
Bluetooth Distance: 10M (no obstacles)
Working Time: about 3 hours
Charging Time: about 1 hours
Standby Time: about 160 hours
Compatible Phone: Compatible with Android, iOS, tablet, 99% of the phone with bluetooth.

Contents:
1 x S650+ Mono Earphone
1 x USB Charger adapter
1 x Users Manual