Mini In-Ear BT Headphones with HIFI Deep Base Noise Reduction Waterproof

With advanced BT technology,the wireless earbuds offer easy pairing,faster transmission speed,more stable connection and lower power consumption.Clear and stereo sound quality and shock bass are delivered with noise canceling technology.Long lasting battery life ensures adequate time for use.You can see the battery power and charging status clearly with the LED-digital display and enjoy great wear comfort with skin-friendly material.You will like it.

Features:
TWS & BT 5.0. Adopting the most advanced BT 5.0 technology,the earbuds provide one-step pairing,faster transmission speed,more stable connection and lower power consumption. 
Premium Stereo Sound Quality. S1 offers a stereo and powerful deep bass with magnetized moving-coil speaker.Intelligent noise reduction technology reduces ambient noise and provides clear voice,which allows you to enjoy immersive sound even in the noisy environment. 
LED-Digital Display & Comfortable Wear. LED-digital screen with indicators shows clearly the battery charging status and battery power consumption. Made of skin-friendly material with ergonomic design,the earphones fit well the ear canal and reduce ears pressure,ensuring in-ear wear comfort. 
Smart Touch-Control& HD Call. Both volume and music control can be done easily with one-touch.You can also enjoy HD calls with built-in microphone. 
Built-in 300mAh Charging Box. You can enjoy cumulative long play time up to 12-hour afer a single full charge of the charging box. 
More Practical Features. Binaural separation design supports connecting with 2 devices separately.IP5 waterproof allows you to deal with daily water activities easily and enjoy sports freely. 
Universal Compatibility. Widely compatible with iOS and Android systems.

Specifications:
Model:S1-TWS; 
Material:ABS; 
Color:Black; 
BT Version:V5.0; 
Earphone Battery:3.7V/40mAh; 
Charging Box Battery:3.7V/300mAh; 
Input:5V/1A; 
Output:5V/1A; 
Transmission Distance:about 10M; 
Endurance Time:3-4 hours; 
Earphone Charging Time:about 2 hours; 
Charging Box Charging Time:1 hour; 
BT Protocol:HFP/A2DP/HSP/AVRCP/SPP; 
Frequency Response:40Hz-20KHz; 
Waterproof:IP5; 
Item Weight:49g/1.73oz; 
Package Size:12.7*8.1*3.7cm/5*3.19*1.46in; 
Package Weight:77g/2.72oz;

Package List:
1*BT Earphones; 
1*Charging Box; 
1*Charging Cable; 
4*Earplug Silicone Caps; 
1*User Manual