Dual Alarm Clock 9D Bass Stereo Bluetooth Speaker 20-Hour Playtime Support TF FM AUX

Features: 
-There are two independent alarm clocks that can be set and used independently.  
-Built-in two 52mm speakers,bass deep, sonorous treble, the sound quality more pure and shocking. 
-IPX6 fully waterproof, ready for throwing into whatever beach and pool. 
-Bluetooth 5.0， low power consumption，strong compatibility. 
-20 hours playtime for day and night. 
  
Specification: 
Color: Black; 
Material: ABS; 
Size: 72*99*72mm; 
Bluetooth version: 5.0; 
Bluetooth distace: 15m; 
Support: Bluetooth, AUX, TF Card; 
Horn: 52mm; 
Playtime: 20 hours; 
 
Package Included: 
1 * Speaker; 
1 * Manual