CYBORIS CTB-S5 Portable Bluetooth Speaker Waterproof Wireless Sound Subwoofer Support TF Card/3.5mm AUX/Hands-Free Calling - Black

• Built-in DSP sound chip, brings you HD HiFi sound quality 
• Silicone shell, comfortable and wear-resistant, double-sided metal mesh cover, anti-scratch and dust-proof
• Built-in lossless decoding chip, it supports FLAC, APE, WAN, MP3 and other formats
• 3600mAh lithium battery, long playtime up to 18 hours (max.)
• Bluetooth 5.0 chip, high-fidelity transmission, the stable connection distance is about 18 meters
• IPX7 really waterproof, very suitable for outdoor use, no fear of water or rain damage
• Supports TF card playing (up to 32G), audio input to play music
• Supports Bluetooth call, easy to answer phone calls

Specification:

• Bluetooth version: 5.0                                                           
• Material: ABS 
• Speaker power: 2*10W                              
• Input port: TF card port, 3.5mm audio port
• Transmission distance: 18m (open area)                         
• Input: Type-C, 5V / 2.4A                
• Battery capacity: 3.7V / 3600mAh      
• Charging time: ≤3 hours       
• Waterproof rating: IPX7