C31 2 in 1 5.0 Bluetooth Receiver Transmitter Support Two Devices At the Same Time Brand_AIEK surface anodizing treatment

surface anodizing treatment

-- Ensure you wear eye protection and use caution not to cut your finger with the glass splinters

The same is true for calls

With car adapter design

keyboards and other

C31 2 in 1 5.0 Bluetooth Receiver Transmitter Support Two Devices At the Same Time Brand_AIEK surface anodizing treatment1. Bluetooth solution: 5. 0 EDR, A2DP, HSP, AVRCP 2. Frequency: 2. 4GHz 2. 48GHz 3. Bluetooth transmitting distance 10m 4. Bluetooth receiving distance 10m 5. Charging voltage: DC 5V 6. Battery: 300mAh 7. Working hours: about 6 hours 8. Bluetooth transmitting function: two pairs of Bluetooth headsets can be connected at the same time 9. Weight: 60g 10. Accessories: host x 1, 3. 5mm audio cable x 1, charging cable x 1, instruction manual x 1 11.