Bone Conduction Headphones Open Ear Headphones Bluetooth,Open Ear Sport Headphones Bone Conduction Headphones Bluetooth,Open-Ear Bluetooth Sport Headphones - Bone Conduction Wireless Earphones 5.0 Neck Hanging Wireless Bluetooth Headset Intelligent Digital Display Can Be Inserted Into The Card, Sports Range Noise Cancellation Can Call Features: Product name: Bluetooth headset Item model number: TL190 Colour: Pinks Bluetooth: 5.0 Impedance: 32 Ω±15% Transmision distance: 10 m Frequency: 20 HZ-20 KHZ Charging port: Type-C Charging time: 120 minutes Working voltage: 3.7 V-4.2 V Earphone battery capacity: 1000 mah Product size: 16.0x13.7 cm(6.3x5.4 inch) Package size: 18.0x18.0x3.0 cm(7.09x7.09x1.18 inch) Gross weight: 100 g/0.220 lb Product Description: HD lossless subwoofer, push-button control, memory card insertable (not included) Digital noise reduction for lossless calls, intelligent noise filtering, clear Bluetooth calls Large 500mAh battery, low power consumption chip, long battery life Intelligent LED digital display, indicator light prompts, real-time control of the power situation Use type-c jack, support fast charging Skin-friendly material, ergonomic, easy to use Half in-ear earbuds, fit in the ear, avoid discomfort, even for sports Fully compatible with Android and IOS, supports a wide range of devices Instructiongs: Because the size of the product is measured manually, there may be errors. Product Includes： 1x Bluetooth Headset 1x Manual 1x Data Cable 2x Ear Caps 5.0 Neck Hanging Wireless Bluetooth Headset Intelligent Digital Display Can Be Inserted Into The Card, Sports Range Noise Cancellation Can Call Open-Ear Design: Bone conduction headphones deliver premium audio through the cheekbones, resulting in high sound fidelity and clarity. The open-ear design allows you to enjoy music without missing the sound of your surroundings. Safety & Connection: Wearing open ear bluetooth headphones, the surrounding sounds can still be heard, avoiding potential dangers. Using a bluetooth 5.0 chip, the wireless headset connection is stable and fast. High sound quality, giving you a wonderful music experience. Stable & Comfortable: The titanium memory metal frame has a bending recovery effect, which can keep the sport headphones stable during strenuous exercise. It is light and comfortable, suitable for long-term use. Dust & Water Resistant: Certified waterproof, our sports wireless earphones are resistant to sweat, dust and moisture. Perfect for outdoor and indoor sports like running, cycling, hiking, working,etc.