Lenovo XT55 OWS Bluetooth Headset 45h Ultra Long Standby Time Headphones Ear-Hanging Design Sports Earphones

Feature:

⬤[Popular touch control function]:Support switch songs, phone call and call voice assiatant. ⬤[13mms dual drive units]:Enjoy 9D strong deep bass music sound. ⬤[300mAh charging case]:Can full charge 1.5 earphones around 5 times, offer more 4.5 Hours music time. ⬤[Bluetooth V5.4]:Smart LED digital display, support most of bluetooth devices and lower power consumption. ⬤[Headset Battery Capacity]:40maH ⬤[Charging compartment battery capacity]:400maH ⬤[Frequency response range]:100Hz-10KHz ⬤[Combined duration]:About 45 Hours

Specification: [Model]: Lenovo XT55 [Bluetooth Version]: V5.4 [Speak Unit]: 13 mm [Battery capacity]: 40mAh [Usage Time]：About 4.5 hours（Earphones） [Charging Time]: About 1.5 hour（Earphones） [ransmission Distance]: Up to 10 meters / 33 feet [Charging Compartment Battery Capacity]：400mAh

What's in the box 2*[Bluetooth Earphones] 1*[Charging Case] 1*[USB Cable] 1*[User Manual]