Product Description:

• Bone Conduction Earphone.
• Signature open-ended design for total awareness of surrounding ambient sound.
• Lightweight design ensures all-day comfort and doesn't move and fall out when you work out.
• Up to 11 hours of battery life for a single charge.

Product Specifications:

• Brand: Langsdom
• Model No.: BS17
• Color: Black
• Category: Bone Conduction horn (With Vibrator)
• Bluetooth Version: BT V5.0
• Frequency Range: 20Hz- 20KHz.
• Working Distance: 10M.
• Battery: Lithium Polymer Battery.
• Battery Capacity: 180 mAh, with protection plate.
• Charging Time: About 2 hrs.
• Playing Time: 11hrs. (50% Volume)
• Charging Voltage: 5V
• Standby Time: 10 days.
• Product Dimensions: 141*103*46 mm.
• Product Weight: About 30 grams.
• SKU: CBCD-EP-BS17
• UPC: 6 948541 720954

What's included in the package: 1 BS17 Earphone, 1 Type-C Charging Cable, Blue Sound-Proof Memory Sponge Earplug, and a User Manual.