Combination | MP3 / MP4 Players | Certification | CE/ROHS/MSDS/UN38.3 |
Warranty | 12 Months | Brand Name | Sunitec / OEM / ODM |
Product name | Bluetooth RX/TX Audio Adapter | Bluetooth Version | V4.2/3.0, CSR chipset |
Working frequency | 2.4-2.48GHz ISM band | Operation range | Class 2, Up to 10 meters (30ft) |
Work Time | 15-25 hours at 50% volume | Standby Time | about 800 hours |
Bluetooth Profile | Bluetooth Profile | Charging voltage | 5V/500mAh |
Battery | 3.7V/250mAh (rechargeable Lithium-polymer) | Compatible | All smart phones with bluetooth |