Lenovo LP40 Plus Bluetooth Earphones Wireless Headset Noise Reduction Headphones HiFi Stereo Sports Earbuds With Mic

Features: 1. Upgraded Bluetooth 5.3 chip, the connection is more stable and the delay is lower, and it supports Bluetooth devices 2. Support ACC/SBC HD audio decoding 3. 13mm dual-frequency large moving coil unit, composite dual-diaphragm, high-frequency analysis 4. True TWS, regardless of main and auxiliary ears, free switching between ears, can be used alone 5. 230mAh charging case，long battery life, 3-4 hours in a single use

Model: Lenovo LP40 Plus Bluetooth Version: V5.3 Speak unit: 10 MM Battery capacity: 33mAh Usage Time：About 4 hours（Earphones） Charging Time: About 1 hour（Earphones） Transmission Distance: Up to 10 meters / 33 feet Charging Compartment Battery Capacity：230mAh

What's in the box 2 x Bluetooth Earphones 1 x Charging Case 1 x USB Cable 1 x User Manual 3 X earphone cups (S,M,L size)