Features:
1. Bluetooth 4.0 Technology-Powerful connection range can be up to 10 meters in open are， and it is compatible with most Bluetooth-enabled devices.
2. Support TF Card-Support TF card up to 32GB， yuo can listen to your favorite music in your TF card freely.
3. Aux Input-You can connect the speaker with your computer/iPhone/iPad via the 3.5mm audio cable to make it as a ordinary speaker.
4. Build-in Dual Band Noise cancelling Microphones-Built-in microphone for hands-free phone calls and one key to answer/hang on phone calls.
5. 1000mAh Rechargeable Battery-It can work for about 6-8 hours after fully charged for about 1-2 hours.
6. Voice Prompt-Let you know the status of Bluetooth Speaker， and supports all kinds of music APP.
Specifications:
| General Specification | |
| Brand | KELING |
| Model | A5 |
| Color | Black， Silver， Gold， Pink |
| Net Weight | 276g |
| Dimensions | 89 x 89 x 29 mm |
| Technical Parameters | |
| Microphone | Yes |
| Bluetooth Version | V4.0 |
| Transmission Distance | 10M |
| Charging Power | USB 5V 600mA |
| SNR | 95dB |
| Output | 4Ω 3W |
| Frequency Response | 80-18KHz |
| Battery Capacity | 1000mAh |
| Play Time | 6-8 Hours |
| TF Card | Support Max 32G (Not Included) |
| Compatible System | Android， iOS， Windows |
Package Included:
 | 1 x Speaker |
| 1 x USB Cable | |
| 1 x AUX Cable | |
| 1 x Manual |