Model:A103; Connection:TF Card, Bluetooth; Sensitivity:90; S/N Ratio (d B):≥85DB; Frequency Range:100-18000; Working Time:4 ; Charging Time (hrs):2h; Cell type: Rechargeable Battery, USB; Cable Length:28; Capacity:500; Type: Speaker, Outdoor Speaker;
Material: Alloy; Channels:1.0 channel; Bluetooth Version: Bluetooth 5.0; Supported Audio Format:APE, FLAC, MP3, Other; Compatibility:i Mac, Mobile Phone, Laptop, Tablet; Output Power:3; Brand:EWA; Frequency:2.4-2.48;
Features: Outdoor, Mini, Portable; Net Dimensions:4.84.83.85; Net Weight:0.16; Listing Date:06/19/2020; Loudspeaker Quantity:1