Product Description
Dimensions: 280 x 280 x 22 mm
Weight: 1.2 kg
Wireless Connectivity: Bluetooth 5.0
Operating temperature: 0-40 ° C
Power Source: 1.5 V AAA batteries*3 (not included)
Frequency: 2402-2480 MHz
Max Output: 4 dBm
Compatible with: Android 4.4 or IOS 9.0 (from 5S and later) and above, and Bluetooth 4.0 and above