A8 Portable Stereo Bluetooth Speaker Built-in MIC, Support Hands-free Calls / TF Card / AUX IN (Grey) Filter-RAMs High quality New Power Amplifier

High quality New Power Amplifier IC replacement for iPhone 7 Plus

Support protocol: NVMe protocol

The product quickly sleeps and wakes up quickly to achieve intelligent power saving

High quality charging port board replacement for Lenovo K5note K52e78 A7020

Applicable scope :Ideal entry warning for homes

A8 Portable Stereo Bluetooth Speaker Built-in MIC, Support Hands-free Calls / TF Card / AUX IN (Grey) Filter-RAMs High quality New Power Amplifier1. Touch buttons, easy to operate and easy to carry. 2. Bluetooth connection, the transmission distance can reach 10m. 3. Built in microphone, support hands free calling. 4. Support 32GB TF card music playback, plug and play (TF card is not included). 5. Support 3. 5mm AUX audio function. 6. Support the voice broadcast function of payment collection. 7. Charging time: 3 5 hours. 8. Working voltage: 3. 7V. 9. Playing time: about 10 hours (normal