K031 Mini TWS In-Ear BT Earphones with Stereo Sound Noise Reduction Waterproof Sport Earbuds with HD Call Wireless Headsets for Game Music Compatible with iOS Android White

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 is delivered with noise canceling technology. Long lasting battery life ensures adequate time for use. You can enjoy great wear comfort with skin-friendly material.

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.
[Great Audio Performance] With intelligent noise reduction technology, K031 offers stereo and clear sound quality for game, music and phone call.
[Large Capacity Charging Box] Equipped with built-in large capacity battery, it provides operating time with 4-5 hours and 200-hour standby time after a single full charge.
[Comfortable Wear] Made of skin-friendly material with ergonomic design, the earphones fit well the ear canal and reduce ears pressure, ensuring in-ear wear comfort.
[Life waterproof & Sweat proof] Allow you to deal with various environments easily and enjoy sports freely.
[Universal Compatibility] Widely compatible with iOS and Android systems.

Specifications:
Model: K031
Material: ABS
Color: Black / White (Optional)
BT Version: V5.0
Earphone Battery: 3.7V / 40mAh
Charging Box Battery: 3.7V / 400mAh
Transmission Distance: 10M
Call Time: 300mins
Play Time: 180mins
Standby Time: 200H
Charging Time: 1-2H
BT Protocol: HFP / A2DP / HSP / AVRCP
Item Weight: 41g / 1.45oz
Package Size: 13.2*8.2*3.6cm / 5.2*3.23*1.42in
Package Weight: 74g / 2.61oz

Package List:
1 * BT Earphones
1 * Charging Box
1 * Micro-USB Charging Cable
1 * User Manual (English, Japanese)