ZEALOT S1 Multifunctional Bass Wireless Bluetooth Speaker, Built-in Microphone, Support Bluetooth Call & AUX & TF Card & LED Lights (Grey) Type-Earphone & Headset Built-in real-time temperature sensing device

Built-in real-time temperature sensing device

Transmit power +5db Max

Carton Size 46cm * 36cm * 32cm / 18

91inch * 2

when an environment has an eavesdropping device

ZEALOT S1 Multifunctional Bass Wireless Bluetooth Speaker, Built-in Microphone, Support Bluetooth Call & AUX & TF Card & LED Lights (Grey) Type-Earphone & Headset Built-in real-time temperature sensing device1. Detachable portable shoulder strap 2. The mesh cover protects the speaker from water, dust and vibration 3. High sound quality stereo, support TF card or Micro SD card 4. Call function, noise cancellation microphone, let you answer the call without touching your phone 5. LED light function, your good outdoor helper specification: 1. Bluetooth version: 5. 0 2. Battery capacity: 4000mAh lithium battery 3. Speaker: 3W 4. Transmission distance: about