Lenovo LP40 TWS Earbuds Bluetooth 5.0 True Wireless Headphones Touch Control Sweatproof Sport Headset In-ear Earphones with Mic 230mAh Charging Case

Overview: BT 5.0 technology brings high-speed data transfer speed, stable performance, and low power consumption. With TWS technology, you can use the headset solely or used them in pairs. Equipped with a 230mAh charging box to store and charge the earbuds. Built-in Microphone delivers a clearer and more realistic sound. It will bring you a perfect user experience.
Features: BT 5.0 technology ensures higher data transfer speed, more stable and fast connection, and lower power consumption. True wireless dual-ear design, left and right earphone channels are separated. It can be used solely or in pairs. Touch control design, no more pressure on your ears. Easy to control music and calls, and activate voice assistant. Built-in Mic on both earbuds with intelligent noise reduction delivers clearer talking sound in stereo mode. A 230mAh charging case can charge and store the earbuds. 35mAh battery in each earbud ensures about 2.5 hours of music time.
Specifications: Brand
Name: Lenovo
Model Number: LP40
BT Version: 5.0
Transmitting Distance: up to 10m (no obstacle)
Drive Diameter: 13mm
Frequency Range: 20-20KHz
Speaker Sensitivity: 98dB
Mic Sensitivity: -32dB3dB
Impedance: 32 Charging
Case Battery Capacity: 3.7V 230mAh Earbuds
Battery Capacity (Each): 3.7V 35mAh
Music Play Time: about 2.5 hours (depends on music volume)
Color: Black, White (Optional) Earbud
Weight (Each): 3.2 g/ 0.11 oz
Package Size: 8.7 * 8.7 * 2.8 cm/ 3.42 * 3.42 * 1.10 oz
Package Weight: 64g/ 2.25 oz
Package List: 1 * Pair of Earbuds 1 * Charging Case 1 * Charging Cable 1 * User Manual (English/Chinese)