Wireless Earphones Open Ear MISSIONS Introducing "Mission Sunglasses," which not only lets you listen to music but also make calls with a built-in microphone. Equipped with Bluetooth, you can enjoy music and calls wirelessly. Hands-free and perfect for a wide range of situations! Open-ear design allows you to enjoy music naturally without blocking your ears. 99% UV cut protective coating protects your eyes from ultraviolet rays. Lightweight design, approximately 16g, making it comfortable to wear for long periods. With a built-in microphone, you can make hands-free calls while wearing the sunglasses. With a charge time of approximately 1-2 hours, you can use them for 6-10 hours for music playback. You can use them for 10-15 hours for calls. Battery capacity: 80mA External dimensions: 15.3 x 5 x 3 cm Weight: 16.6g *Each left and right side needs to be charged. Please connect the included cable to charge. *Please note Instruction manual is not included. Specifications and appearance are subject to change without notice for improvement. Close 21 hours ago Product Information Category TV, Audio, Camera Audio Equipment Earphones Wireless Earphones/Bone Conduction Earphones Bone Conduction Earphones Condition New, Unused Purchased new and never used Shipping Cost Included (Seller pays) Delivery Method Kuroneko Yamato Region of Origin Aichi Prefecture Days to Ship Ships in 1-2 days