Features:
- Compact portable Metal mini-speaker
- In-built microphone for hands-free phone calls
- Compatible with a wireless product featuring Blue-tooth technology
- Bluetooth transmission range: 10m
- Supports TF Card
- Micro USB cable included
Wireless speakers are loudspeakers which receive audio signals using radio frequency (RF) waves rather than over audio cables. The two most popular RF frequencies that support audio transmission to wireless loudspeakers include a variation of WiFi IEEE 802.11, while others depend on Bluetooth to transmit audio data to the receiving speaker.
Technical parameters:
| Power | 3 W | TF card | Yes | |
| Weight | 0.182 kg | USB charging | Yes | |
| Input Voltage | DC: 5V / 500mAh | Range | 10 m | |
| Material | Metal | Items per pack | 1 | |
| Battery capacity | 3.7V/400 mAh rechargable | Items per box | 20 | |
| Compatibility | Bluetooth | Certification | CE, EMC, ROHS | |
| Built-in MIC | Yes | Warranty | 1 Year |
