Lenovo HE05X Bluetooth Headphones Wireless BT5.0 Ergonomic Magnetic Sports Running Waterproof Earphones Noise ReductionIt uses BT 5.0 technology to connect you to your smartphone, with a CVC noise-canceling microphone that eliminates static electricity and ambient noise during a call, so you can get clearer, more stable callsWorking Time: About 8 HoursStandby Time: About 120 HoursCharging Time: About 2 HoursHorn Diameter: 10mmSpeaker Sensitivity: 98dBFrequency Response Range: 20-20kHzBT Version: 5.0Material: Metal, Silicone, TPETransmission Distance: 10m (Accessible)Waterproof: IPX5Dustproof: IP6XBattery: 3.7V / 80mAhOnce connected to the phone, the battery capacity on the headset will be displayed on the phone so you can easily know when to charge the headset.
WOMEN'S BODY SIZING CHART
| Size | XS | S | M | L | XL |
|---|---|---|---|---|---|
| Chest | 31" - 33" | 33" - 35" | 35" - 37" | 37" - 39" | 39" - 42" |
| Waist | 24" - 26" | 26" - 28" | 28" - 30" | 30" - 32" | 32" - 35" |
| Hip | 34" - 36" | 36" - 38" | 38" - 40" | 40" - 42" | 42" - 44" |
| Regular inseam | 30" | 30½" | 31" | 31½" | 32" |
| Long (Tall) Inseam | 31½" | 32" | 32½" | 33" | 33½" |
MEN'S BODY SIZING CHART
| Size | XS | S | M | L | XL | XXL |
|---|---|---|---|---|---|---|
| Chest | 33" - 36" | 36" - 39" | 39" - 41" | 41" - 43" | 43" - 46" | 46" - 49" |
| Waist | 27" - 30" | 30" - 33" | 33" - 35" | 36" - 38" | 38" - 42" | 42" - 45" |
| Hip | 33" - 36" | 36" - 39" | 39" - 41" | 41" - 43" | 43" - 46" | 46" - 49" |
