3.5mm bluetooth A2DP Stereo Audio Transmitter bluetooth Dongle Adapter for Smart TV PC

Specifications: 1. Item: bluetooth Audio Transmitter 2. Color: Black 3. bluetooth Version: bluetooth 2.1+EDR 4. bluetooth Profiles: A2DP / AVRCP 5. Frequency: 2.4GHz~2.4835GHz 6. Effective Range: up to 10m 7. Input voltage: DC 5V 8. Charge time: Approx. 2~3 hours 9. Work time: Approx. 5~7 hours 10. Material: ABS 11. Item size: Approx. 4.5 * 3.5 * 0.8cm / 1.8 * 1.4 * 0.3in 12. Item weight: Approx. 15g / 0.5oz 13. Package size: 11 * 7.5 * 2cm / 4.3 * 3 * 0.8in 14. Package weight: Approx. 40g / 1.4oz Features: 1. bluetooth transmitter enable your regular stereo audio devices such as a smart TV, desktop PC, laptop, walkman, CD player and even a motocycle be bluetooth available, easily pairing with a bluetooth stereo headphones, earbuds, speakers and other bluetooth enabled audio systems. 2. Features bluetooth V3.0 with A2DP. 3. Built-in rechargeable li-battery, can work for 5~7 hours after fully charged. 4. Compact size, portable and lightweight. Package Included: 1 * bluetooth Audio Transmitter 1 * USB Charge Cable 1 * User Manual(English)