Description: It can works for all bluetooth mobile phones , you can enjoy hands-free talk with your friends. Telephone talking mode when calling in and out. High-sensitivity RF chip transmission, it is easy to connect with other bluetooth equipped devices. With mini USB port and rechargeable built-in lithium battery. Specifications: Longest wireless range: 10 meters Talk time: 6 hours Stand-by time: 120 hours Charging time: 3 hours Noise-signal ratio: 15 decibel resolution Frequency: 2.4GHz 2.4835GHz unlimited frequency range Receiver sensitivity: 0DBM (degree: 11) Encryption length: 128bits Certificate Authentication: CE, FCC Storage temperature: －20～60 degrees Pin code: 0000 Cautions: The body of the sunglasses is not waterproof.Please avoid using it when bathing, swimming, or in the rain. Do not attempt to disassemble or change any part of the product. Package Included: 1x Black Headphone Sunglass 1x USB cable 1x Manual 1x Carry case
Trustpilot
1 month ago
3 days ago
